15172632314 has 16 divisors (see below), whose sum is σ = 26253315648. Its totient is φ = 6441784512.

The previous prime is 15172632313. The next prime is 15172632347. The reversal of 15172632314 is 41323627151.

It is not an unprimeable number, because it can be changed into a prime (15172632313) 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, 5062799 + ... + 5065794.

It is an arithmetic number, because the mean of its divisors is an integer number (1640832228).

Almost surely, 2^15172632314 is an apocalyptic number.

15172632314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

15172632314 is a deficient number, since it is larger than the sum of its proper divisors (11080683334).

15172632314 is a wasteful number, since it uses less digits than its factorization.

15172632314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10128709.

The product of its digits is 30240, while the sum is 35.

The spelling of 15172632314 in words is "fifteen billion, one hundred seventy-two million, six hundred thirty-two thousand, three hundred fourteen".