15080847443380 has 96 divisors (see below), whose sum is σ = 34376392866816. Its totient is φ = 5535568060416.

The previous prime is 15080847443377. The next prime is 15080847443411. The reversal of 15080847443380 is 8334474808051.

It is a super-2 number, since 2×15080847443380² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2408572 + ... + 5996908.

It is an arithmetic number, because the mean of its divisors is an integer number (358087425696).

Almost surely, 2^{15080847443380} is an apocalyptic number.

15080847443380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15080847443380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17188196433408).

15080847443380 is an abundant number, since it is smaller than the sum of its proper divisors (19295545423436).

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

15080847443380 is a wasteful number, since it uses less digits than its factorization.

15080847443380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3588673 (or 3588671 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 55.

The spelling of 15080847443380 in words is "fifteen trillion, eighty billion, eight hundred forty-seven million, four hundred forty-three thousand, three hundred eighty".