13149900407 has 16 divisors (see below), whose sum is σ = 15120360000. Its totient is φ = 11202527232.

The previous prime is 13149900397. The next prime is 13149900419. The reversal of 13149900407 is 70400994131.

It is a cyclic number.

It is not a de Polignac number, because 13149900407 - 2⁸ = 13149900151 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 (13149900427) 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, 1683503 + ... + 1691295.

It is an arithmetic number, because the mean of its divisors is an integer number (945022500).

Almost surely, 2^13149900407 is an apocalyptic number.

13149900407 is a deficient number, since it is larger than the sum of its proper divisors (1970459593).

13149900407 is a wasteful number, since it uses less digits than its factorization.

13149900407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9242.

The product of its (nonzero) digits is 27216, while the sum is 38.

The spelling of 13149900407 in words is "thirteen billion, one hundred forty-nine million, nine hundred thousand, four hundred seven".