13151180315 has 144 divisors (see below), whose sum is σ = 21304274400. Its totient is φ = 7744149504.

The previous prime is 13151180311. The next prime is 13151180321. The reversal of 13151180315 is 51308115131.

It is not a de Polignac number, because 13151180315 - 2² = 13151180311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13151180311) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 57428621 + ... + 57428849.

It is an arithmetic number, because the mean of its divisors is an integer number (147946350).

Almost surely, 2^13151180315 is an apocalyptic number.

13151180315 is a deficient number, since it is larger than the sum of its proper divisors (8153094085).

13151180315 is a wasteful number, since it uses less digits than its factorization.

13151180315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366 (or 346 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 29.

Adding to 13151180315 its reverse (51308115131), we get a palindrome (64459295446).

The spelling of 13151180315 in words is "thirteen billion, one hundred fifty-one million, one hundred eighty thousand, three hundred fifteen".