10645426334032 has 80 divisors (see below), whose sum is σ = 24813751818240. Its totient is φ = 4322010870144.

The previous prime is 10645426334021. The next prime is 10645426334063. The reversal of 10645426334032 is 23043362454601.

10645426334032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10645426334032² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10645426334032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53882373 + ... + 54079579.

It is an arithmetic number, because the mean of its divisors is an integer number (310171897728).

Almost surely, 2^{10645426334032} is an apocalyptic number.

It is an amenable number.

10645426334032 is an abundant number, since it is smaller than the sum of its proper divisors (14168325484208).

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

10645426334032 is a wasteful number, since it uses less digits than its factorization.

10645426334032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222608 (or 222602 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 43.

Adding to 10645426334032 its reverse (23043362454601), we get a palindrome (33688788788633).

The spelling of 10645426334032 in words is "ten trillion, six hundred forty-five billion, four hundred twenty-six million, three hundred thirty-four thousand, thirty-two".