13813763195125 has 32 divisors (see below), whose sum is σ = 17411334041088. Its totient is φ = 10940923000000.

The previous prime is 13813763195123. The next prime is 13813763195143. The reversal of 13813763195125 is 52159136731831.

It is not a de Polignac number, because 13813763195125 - 2¹ = 13813763195123 is a prime.

It is a super-2 number, since 2×13813763195125² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13813763195123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 350841690 + ... + 350881060.

It is an arithmetic number, because the mean of its divisors is an integer number (544104188784).

Almost surely, 2^{13813763195125} is an apocalyptic number.

It is an amenable number.

13813763195125 is a deficient number, since it is larger than the sum of its proper divisors (3597570845963).

13813763195125 is a wasteful number, since it uses less digits than its factorization.

13813763195125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67278 (or 67268 counting only the distinct ones).

The product of its digits is 4082400, while the sum is 55.

The spelling of 13813763195125 in words is "thirteen trillion, eight hundred thirteen billion, seven hundred sixty-three million, one hundred ninety-five thousand, one hundred twenty-five".