15113761399 has 6 divisors (see below), whose sum is σ = 16612646960. Its totient is φ = 13739782980.

The previous prime is 15113761367. The next prime is 15113761427. The reversal of 15113761399 is 99316731151.

It is not a de Polignac number, because 15113761399 - 2⁵ = 15113761367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15113761199) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 62453439 + ... + 62453680.

Almost surely, 2^15113761399 is an apocalyptic number.

15113761399 is a deficient number, since it is larger than the sum of its proper divisors (1498885561).

15113761399 is a wasteful number, since it uses less digits than its factorization.

15113761399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124907141 (or 124907130 counting only the distinct ones).

The product of its digits is 153090, while the sum is 46.

The spelling of 15113761399 in words is "fifteen billion, one hundred thirteen million, seven hundred sixty-one thousand, three hundred ninety-nine".