10504325320 has 32 divisors (see below), whose sum is σ = 23663316600. Its totient is φ = 4196648448.

The previous prime is 10504325317. The next prime is 10504325327. The reversal of 10504325320 is 2352340501.

It can be written as a sum of positive squares in 4 ways, for example, as 9835482276 + 668843044 = 99174^2 + 25862^2 .

It is a super-2 number, since 2×10504325320² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10504325327) 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, 125229 + ... + 191548.

Almost surely, 2^10504325320 is an apocalyptic number.

10504325320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10504325320 is an abundant number, since it is smaller than the sum of its proper divisors (13158991280).

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

10504325320 is a wasteful number, since it uses less digits than its factorization.

10504325320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317617 (or 317613 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 10504325320 its reverse (2352340501), we get a palindrome (12856665821).

The spelling of 10504325320 in words is "ten billion, five hundred four million, three hundred twenty-five thousand, three hundred twenty".