12504163790 has 16 divisors (see below), whose sum is σ = 22514459760. Its totient is φ = 5000117760.

The previous prime is 12504163781. The next prime is 12504163817. The reversal of 12504163790 is 9736140521.

It is a super-3 number, since 3×12504163790³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159251 + ... + 224430.

It is an arithmetic number, because the mean of its divisors is an integer number (1407153735).

Almost surely, 2^12504163790 is an apocalyptic number.

12504163790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12504163790 is a deficient number, since it is larger than the sum of its proper divisors (10010295970).

12504163790 is a wasteful number, since it uses less digits than its factorization.

12504163790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386947.

The product of its (nonzero) digits is 45360, while the sum is 38.

The spelling of 12504163790 in words is "twelve billion, five hundred four million, one hundred sixty-three thousand, seven hundred ninety".