10645440626241 has 12 divisors (see below), whose sum is σ = 15384288915840. Its totient is φ = 7093479796920.

The previous prime is 10645440626221. The next prime is 10645440626287. The reversal of 10645440626241 is 14262604454601.

10645440626241 is a `hidden beast` number, since 1 + 0 + 6 + 4 + 544 + 0 + 6 + 2 + 62 + 41 = 666.

It is not a de Polignac number, because 10645440626241 - 2⁷ = 10645440626113 is a prime.

It is a super-2 number, since 2×10645440626241² (a number of 27 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (10645440626221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 290032345 + ... + 290069046.

It is an arithmetic number, because the mean of its divisors is an integer number (1282024076320).

Almost surely, 2^{10645440626241} is an apocalyptic number.

It is an amenable number.

10645440626241 is a deficient number, since it is larger than the sum of its proper divisors (4738848289599).

10645440626241 is a wasteful number, since it uses less digits than its factorization.

10645440626241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580103436 (or 580103433 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 45.

The spelling of 10645440626241 in words is "ten trillion, six hundred forty-five billion, four hundred forty million, six hundred twenty-six thousand, two hundred forty-one".