10641145625 has 20 divisors (see below), whose sum is σ = 14506019088. Its totient is φ = 7739010000.

The previous prime is 10641145583. The next prime is 10641145633. The reversal of 10641145625 is 52654114601.

It is not a de Polignac number, because 10641145625 - 2⁶ = 10641145561 is a prime.

It is a super-2 number, since 2×10641145625² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 767027 + ... + 780776.

Almost surely, 2^10641145625 is an apocalyptic number.

It is an amenable number.

10641145625 is a deficient number, since it is larger than the sum of its proper divisors (3864873463).

10641145625 is an equidigital number, since it uses as much as digits as its factorization.

10641145625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547834 (or 1547819 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 10641145625 in words is "ten billion, six hundred forty-one million, one hundred forty-five thousand, six hundred twenty-five".