15380800480 has 48 divisors (see below), whose sum is σ = 36689968224. Its totient is φ = 6092582400.

The previous prime is 15380800471. The next prime is 15380800489. The reversal of 15380800480 is 8400808351.

It is an interprime number because it is at equal distance from previous prime (15380800471) and next prime (15380800489).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15380800489) 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, 450171 + ... + 483130.

It is an arithmetic number, because the mean of its divisors is an integer number (764374338).

Almost surely, 2^15380800480 is an apocalyptic number.

15380800480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15380800480 is an abundant number, since it is smaller than the sum of its proper divisors (21309167744).

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

15380800480 is a wasteful number, since it uses less digits than its factorization.

15380800480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933419 (or 933411 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 37.

The spelling of 15380800480 in words is "fifteen billion, three hundred eighty million, eight hundred thousand, four hundred eighty".