13155350524 has 12 divisors (see below), whose sum is σ = 23399271448. Its totient is φ = 6469844400.

The previous prime is 13155350521. The next prime is 13155350543. The reversal of 13155350524 is 42505355131.

It is a self number, because there is not a number n which added to its sum of digits gives 13155350524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13155350521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26957442 + ... + 26957929.

Almost surely, 2^13155350524 is an apocalyptic number.

It is an amenable number.

13155350524 is a deficient number, since it is larger than the sum of its proper divisors (10243920924).

13155350524 is a wasteful number, since it uses less digits than its factorization.

13155350524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53915436 (or 53915434 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 34.

The spelling of 13155350524 in words is "thirteen billion, one hundred fifty-five million, three hundred fifty thousand, five hundred twenty-four".