15264973153 has 8 divisors (see below), whose sum is σ = 15426464768. Its totient is φ = 15104127024.

The previous prime is 15264973151. The next prime is 15264973177. The reversal of 15264973153 is 35137946251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 15264973153 - 2¹ = 15264973151 is a prime.

It is a super-2 number, since 2×15264973153² (a number of 21 digits) contains 22 as substring.

It is the 123552-nd Hogben number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15264973151) by changing a digit.

It is a nontrivial repunit in base 123551.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113751 + ... + 208492.

It is an arithmetic number, because the mean of its divisors is an integer number (1928308096).

Almost surely, 2^15264973153 is an apocalyptic number.

It is an amenable number.

15264973153 is a deficient number, since it is larger than the sum of its proper divisors (161491615).

15264973153 is a wasteful number, since it uses less digits than its factorization.

15264973153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322743.

The product of its digits is 680400, while the sum is 46.

The spelling of 15264973153 in words is "fifteen billion, two hundred sixty-four million, nine hundred seventy-three thousand, one hundred fifty-three".