13900366513 has 8 divisors (see below), whose sum is σ = 15486675840. Its totient is φ = 12367830480.

The previous prime is 13900366499. The next prime is 13900366531. The reversal of 13900366513 is 31566300931.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13900366513 - 2²¹ = 13898269361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13900366583) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13442778 + ... + 13443811.

It is an arithmetic number, because the mean of its divisors is an integer number (1935834480).

Almost surely, 2^13900366513 is an apocalyptic number.

It is an amenable number.

13900366513 is a deficient number, since it is larger than the sum of its proper divisors (1586309327).

13900366513 is a wasteful number, since it uses less digits than its factorization.

13900366513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26886647.

The product of its (nonzero) digits is 43740, while the sum is 37.

The spelling of 13900366513 in words is "thirteen billion, nine hundred million, three hundred sixty-six thousand, five hundred thirteen".