10504051544 has 32 divisors (see below), whose sum is σ = 22521396000. Its totient is φ = 4499193600.

The previous prime is 10504051531. The next prime is 10504051577. The reversal of 10504051544 is 44515040501.

It is a super-2 number, since 2×10504051544² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 48782 + ... + 152930.

It is an arithmetic number, because the mean of its divisors is an integer number (703793625).

Almost surely, 2^10504051544 is an apocalyptic number.

10504051544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10504051544 is an abundant number, since it is smaller than the sum of its proper divisors (12017344456).

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

10504051544 is a wasteful number, since it uses less digits than its factorization.

10504051544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105963 (or 105959 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The spelling of 10504051544 in words is "ten billion, five hundred four million, fifty-one thousand, five hundred forty-four".