13756943038 has 16 divisors (see below), whose sum is σ = 20735979264. Its totient is φ = 6844999000.

The previous prime is 13756943029. The next prime is 13756943047. The reversal of 13756943038 is 83034965731.

It is an interprime number because it is at equal distance from previous prime (13756943029) and next prime (13756943047).

It is a junction number, because it is equal to n+sod(n) for n = 13756942982 and 13756943000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 584331 + ... + 607417.

It is an arithmetic number, because the mean of its divisors is an integer number (1295998704).

Almost surely, 2^13756943038 is an apocalyptic number.

13756943038 is a deficient number, since it is larger than the sum of its proper divisors (6979036226).

13756943038 is a wasteful number, since it uses less digits than its factorization.

13756943038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24527.

The product of its (nonzero) digits is 1632960, while the sum is 49.

The spelling of 13756943038 in words is "thirteen billion, seven hundred fifty-six million, nine hundred forty-three thousand, thirty-eight".