15372673020 has 96 divisors (see below), whose sum is σ = 48636806400. Its totient is φ = 4029890112.

The previous prime is 15372672967. The next prime is 15372673031. The reversal of 15372673020 is 2037627351.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 209394 + ... + 273113.

It is an arithmetic number, because the mean of its divisors is an integer number (506633400).

Almost surely, 2^15372673020 is an apocalyptic number.

15372673020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15372673020 is an abundant number, since it is smaller than the sum of its proper divisors (33264133380).

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

15372673020 is a wasteful number, since it uses less digits than its factorization.

15372673020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482584 (or 482576 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 36.

The spelling of 15372673020 in words is "fifteen billion, three hundred seventy-two million, six hundred seventy-three thousand, twenty".