15275222260 has 48 divisors (see below), whose sum is σ = 32717393856. Its totient is φ = 5989324032.

The previous prime is 15275222239. The next prime is 15275222267. The reversal of 15275222260 is 6222257251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15275222267) 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 15 ways as a sum of consecutive naturals, for example, 205887 + ... + 270073.

It is an arithmetic number, because the mean of its divisors is an integer number (681612372).

Almost surely, 2^15275222260 is an apocalyptic number.

15275222260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15275222260 is an abundant number, since it is smaller than the sum of its proper divisors (17442171596).

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

15275222260 is a wasteful number, since it uses less digits than its factorization.

15275222260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64432 (or 64430 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The spelling of 15275222260 in words is "fifteen billion, two hundred seventy-five million, two hundred twenty-two thousand, two hundred sixty".