10504820625 has 160 divisors (see below), whose sum is σ = 20235422592. Its totient is φ = 4800000000.

The previous prime is 10504820603. The next prime is 10504820629. The reversal of 10504820625 is 52602840501.

It is not a de Polignac number, because 10504820625 - 2⁵ = 10504820593 is a prime.

It is a super-2 number, since 2×10504820625² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10504820629) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 41851750 + ... + 41852000.

Almost surely, 2^10504820625 is an apocalyptic number.

10504820625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10504820625 is a deficient number, since it is larger than the sum of its proper divisors (9730601967).

10504820625 is a wasteful number, since it uses less digits than its factorization.

10504820625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405 (or 390 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The spelling of 10504820625 in words is "ten billion, five hundred four million, eight hundred twenty thousand, six hundred twenty-five".