13015151457 has 16 divisors (see below), whose sum is σ = 21635576832. Its totient is φ = 6761117520.

The previous prime is 13015151447. The next prime is 13015151467. The reversal of 13015151457 is 75415151031.

13015151457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13015151447) and next prime (13015151467).

It is not a de Polignac number, because 13015151457 - 2⁶ = 13015151393 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (13015151447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28171093 + ... + 28171554.

It is an arithmetic number, because the mean of its divisors is an integer number (1352223552).

Almost surely, 2^13015151457 is an apocalyptic number.

It is an amenable number.

13015151457 is a deficient number, since it is larger than the sum of its proper divisors (8620425375).

13015151457 is a wasteful number, since it uses less digits than its factorization.

13015151457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56342668.

The product of its (nonzero) digits is 10500, while the sum is 33.

The spelling of 13015151457 in words is "thirteen billion, fifteen million, one hundred fifty-one thousand, four hundred fifty-seven".