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10211003100000 = 2533553781853
BaseRepresentation
bin1001010010010110111100…
…1101100110101101100000
31100011011101100210022222000
42110211233031212231200
52314244113243200000
633414511533444000
72102502114165123
oct224455715465540
940134340708860
1010211003100000
11328750a06009a
12118ab64340600
13590b7cc19051
1427430268a3ba
1512a92936a000
hex9496f366b60

10211003100000 has 288 divisors, whose sum is σ = 37225242744480. Its totient is φ = 2722933440000.

The previous prime is 10211003099971. The next prime is 10211003100071. The reversal of 10211003100000 is 130011201.

10211003100000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (288).

It is a super-2 number, since 2×102110031000002 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 809074 + ... + 4590926.

It is an arithmetic number, because the mean of its divisors is an integer number (129254315085).

Almost surely, 210211003100000 is an apocalyptic number.

10211003100000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10211003100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18612621372240).

10211003100000 is an abundant number, since it is smaller than the sum of its proper divisors (27014239644480).

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

10211003100000 is an frugal number, since it uses more digits than its factorization.

10211003100000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3781897 (or 3781863 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 10211003100000 its reverse (130011201), we get a palindrome (10211133111201).

The spelling of 10211003100000 in words is "ten trillion, two hundred eleven billion, three million, one hundred thousand".