15055089222 has 16 divisors (see below), whose sum is σ = 30810415680. Its totient is φ = 4901656872.

The previous prime is 15055089221. The next prime is 15055089229. The reversal of 15055089222 is 22298055051.

It is a super-2 number, since 2×15055089222² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15055089221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29176272 + ... + 29176787.

It is an arithmetic number, because the mean of its divisors is an integer number (1925650980).

Almost surely, 2^15055089222 is an apocalyptic number.

15055089222 is an abundant number, since it is smaller than the sum of its proper divisors (15755326458).

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

15055089222 is a wasteful number, since it uses less digits than its factorization.

15055089222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58353107.

The product of its (nonzero) digits is 72000, while the sum is 39.

The spelling of 15055089222 in words is "fifteen billion, fifty-five million, eighty-nine thousand, two hundred twenty-two".