10545456364 has 24 divisors (see below), whose sum is σ = 18860179968. Its totient is φ = 5156988240.

The previous prime is 10545456349. The next prime is 10545456367. The reversal of 10545456364 is 46365454501.

It is a super-2 number, since 2×10545456364² (a number of 21 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 10545456364.

It is not an unprimeable number, because it can be changed into a prime (10545456367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265507 + ... + 302629.

It is an arithmetic number, because the mean of its divisors is an integer number (785840832).

Almost surely, 2^10545456364 is an apocalyptic number.

It is an amenable number.

10545456364 is a deficient number, since it is larger than the sum of its proper divisors (8314723604).

10545456364 is a wasteful number, since it uses less digits than its factorization.

10545456364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38685 (or 38683 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 43.

The spelling of 10545456364 in words is "ten billion, five hundred forty-five million, four hundred fifty-six thousand, three hundred sixty-four".