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10211302320132 = 2232979279370121
BaseRepresentation
bin1001010010011000000100…
…0011000010100000000100
31100011012011012211021211010
42110212001003002200010
52314300221343221012
633415001343042220
72102512406416044
oct224460103024004
940135135737733
1010211302320132
113287652a51661
12118b0285a0370
13590bc9c02b94
142743302d9724
1512a945772c3c
hex949810c2804

10211302320132 has 48 divisors (see below), whose sum is σ = 24648348614400. Its totient is φ = 3286345816320.

The previous prime is 10211302320127. The next prime is 10211302320133. The reversal of 10211302320132 is 23102320311201.

It is a junction number, because it is equal to n+sod(n) for n = 10211302320099 and 10211302320108.

It is not an unprimeable number, because it can be changed into a prime (10211302320133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27404032 + ... + 27774152.

It is an arithmetic number, because the mean of its divisors is an integer number (513507262800).

Almost surely, 210211302320132 is an apocalyptic number.

10211302320132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10211302320132 is an abundant number, since it is smaller than the sum of its proper divisors (14437046294268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10211302320132 is a wasteful number, since it uses less digits than its factorization.

10211302320132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449436 (or 449434 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10211302320132 its reverse (23102320311201), we get a palindrome (33313622631333).

The spelling of 10211302320132 in words is "ten trillion, two hundred eleven billion, three hundred two million, three hundred twenty thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 79279 158558 237837 317116 370121 475674 740242 951348 1110363 1480484 2220726 2299091 4441452 4598182 6897273 9196364 10733509 13794546 21467018 27589092 32200527 42934036 64401054 128802108 29342822759 58685645518 88028468277 117371291036 176056936554 352113873108 850941860011 1701883720022 2552825580033 3403767440044 5105651160066 10211302320132