13125063124 has 48 divisors (see below), whose sum is σ = 24562137600. Its totient is φ = 6118610400.

The previous prime is 13125063121. The next prime is 13125063199. The reversal of 13125063124 is 42136052131.

It is a junction number, because it is equal to n+sod(n) for n = 13125063092 and 13125063101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13125063121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3554119 + ... + 3557809.

It is an arithmetic number, because the mean of its divisors is an integer number (511711200).

Almost surely, 2^13125063124 is an apocalyptic number.

It is an amenable number.

13125063124 is a deficient number, since it is larger than the sum of its proper divisors (11437074476).

13125063124 is a wasteful number, since it uses less digits than its factorization.

13125063124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4444 (or 4442 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The spelling of 13125063124 in words is "thirteen billion, one hundred twenty-five million, sixty-three thousand, one hundred twenty-four".