12573988810 has 16 divisors (see below), whose sum is σ = 22635587016. Its totient is φ = 5029060608.

The previous prime is 12573988807. The next prime is 12573988829. The reversal of 12573988810 is 1888937521.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9083424249 + 3490564561 = 95307^2 + 59081^2 .

It is a super-2 number, since 2×12573988810² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39994 + ... + 163546.

Almost surely, 2^12573988810 is an apocalyptic number.

12573988810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12573988810 is a deficient number, since it is larger than the sum of its proper divisors (10061598206).

12573988810 is a wasteful number, since it uses less digits than its factorization.

12573988810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133737.

The product of its (nonzero) digits is 967680, while the sum is 52.

The spelling of 12573988810 in words is "twelve billion, five hundred seventy-three million, nine hundred eighty-eight thousand, eight hundred ten".