10645246225632 has 24 divisors (see below), whose sum is σ = 27943771342536. Its totient is φ = 3548415408512.

The previous prime is 10645246225631. The next prime is 10645246225651. The reversal of 10645246225632 is 23652264254601.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×10645246225632² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10645246225631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55443990663 + ... + 55443990854.

It is an arithmetic number, because the mean of its divisors is an integer number (1164323805939).

Almost surely, 2^{10645246225632} is an apocalyptic number.

10645246225632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10645246225632 is an abundant number, since it is smaller than the sum of its proper divisors (17298525116904).

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

10645246225632 is a wasteful number, since it uses less digits than its factorization.

10645246225632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110887981530 (or 110887981522 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 48.

The spelling of 10645246225632 in words is "ten trillion, six hundred forty-five billion, two hundred forty-six million, two hundred twenty-five thousand, six hundred thirty-two".