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10032130202321 = 27947358969843
BaseRepresentation
bin1001000111111100100110…
…0011101001101011010001
31022112001200101212122102202
42101333021203221223101
52303331300312433241
633200410314452545
72053540352510453
oct221771143515321
938461611778382
1010032130202321
113218669a64637
121160364134155
1357a044954566
142697b44462d3
15125e5aa9cd9b
hex91fc98e9ad1

10032130202321 has 4 divisors (see below), whose sum is σ = 10032489200112. Its totient is φ = 10031771204532.

The previous prime is 10032130202261. The next prime is 10032130202441. The reversal of 10032130202321 is 12320203123001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10032130202321 - 226 = 10032063093457 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10032130202293 and 10032130202302.

It is not an unprimeable number, because it can be changed into a prime (10032130201321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179456975 + ... + 179512868.

It is an arithmetic number, because the mean of its divisors is an integer number (2508122300028).

Almost surely, 210032130202321 is an apocalyptic number.

It is an amenable number.

10032130202321 is a deficient number, since it is larger than the sum of its proper divisors (358997791).

10032130202321 is an equidigital number, since it uses as much as digits as its factorization.

10032130202321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358997790.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10032130202321 its reverse (12320203123001), we get a palindrome (22352333325322).

The spelling of 10032130202321 in words is "ten trillion, thirty-two billion, one hundred thirty million, two hundred two thousand, three hundred twenty-one".

Divisors: 1 27947 358969843 10032130202321