105634545232264 has 32 divisors (see below), whose sum is σ = 198232479315000. Its totient is φ = 52772562984960.

The previous prime is 105634545232211. The next prime is 105634545232283. The reversal of 105634545232264 is 462232545436501.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 87273748729764 + 18360796502500 = 9342042^2 + 4284950^2 .

It is a super-2 number, since 2×105634545232264² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68632612 + ... + 70154860.

Almost surely, 2^{105634545232264} is an apocalyptic number.

It is an amenable number.

105634545232264 is a deficient number, since it is larger than the sum of its proper divisors (92597934082736).

105634545232264 is a wasteful number, since it uses less digits than its factorization.

105634545232264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1529593 (or 1529589 counting only the distinct ones).

The product of its (nonzero) digits is 20736000, while the sum is 52.

The spelling of 105634545232264 in words is "one hundred five trillion, six hundred thirty-four billion, five hundred forty-five million, two hundred thirty-two thousand, two hundred sixty-four".