13071914149 has 16 divisors (see below), whose sum is σ = 15356642688. Its totient is φ = 10892048832.

The previous prime is 13071914059. The next prime is 13071914173. The reversal of 13071914149 is 94141917031.

It is not a de Polignac number, because 13071914149 - 2²⁵ = 13038359717 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 (13071917149) 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, 279519 + ... + 322915.

It is an arithmetic number, because the mean of its divisors is an integer number (959790168).

Almost surely, 2^13071914149 is an apocalyptic number.

It is an amenable number.

13071914149 is a deficient number, since it is larger than the sum of its proper divisors (2284728539).

13071914149 is a wasteful number, since it uses less digits than its factorization.

13071914149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44604.

The product of its (nonzero) digits is 27216, while the sum is 40.

It can be divided in two parts, 1307 and 1914149, that added together give a square (1915456 = 1384²).

The spelling of 13071914149 in words is "thirteen billion, seventy-one million, nine hundred fourteen thousand, one hundred forty-nine".