15222873080 has 16 divisors (see below), whose sum is σ = 34251464520. Its totient is φ = 6089149216.

The previous prime is 15222873049. The next prime is 15222873089. The reversal of 15222873080 is 8037822251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15222873089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190285874 + ... + 190285953.

Almost surely, 2^15222873080 is an apocalyptic number.

15222873080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15222873080 is an abundant number, since it is smaller than the sum of its proper divisors (19028591440).

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

15222873080 is a wasteful number, since it uses less digits than its factorization.

15222873080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380571838 (or 380571834 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The spelling of 15222873080 in words is "fifteen billion, two hundred twenty-two million, eight hundred seventy-three thousand, eighty".