15152052260 has 24 divisors (see below), whose sum is σ = 31860505656. Its totient is φ = 6052974080.

The previous prime is 15152052257. The next prime is 15152052271. The reversal of 15152052260 is 6225025151.

It can be written as a sum of positive squares in 4 ways, for example, as 736688164 + 14415364096 = 27142^2 + 120064^2 .

It is a super-2 number, since 2×15152052260² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 474581 + ... + 505500.

It is an arithmetic number, because the mean of its divisors is an integer number (1327521069).

Almost surely, 2^15152052260 is an apocalyptic number.

15152052260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15152052260 is an abundant number, since it is smaller than the sum of its proper divisors (16708453396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15152052260 is a wasteful number, since it uses less digits than its factorization.

15152052260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980863 (or 980861 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 15152052260 in words is "fifteen billion, one hundred fifty-two million, fifty-two thousand, two hundred sixty".