13387488084 has 192 divisors, whose sum is σ = 37640601600. Its totient is φ = 4101342336.

The previous prime is 13387488061. The next prime is 13387488113. The reversal of 13387488084 is 48088478331.

It is a happy number.

13387488084 is a `hidden beast` number, since 1 + 3 + 3 + 87 + 488 + 0 + 84 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 13387488084.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12247842 + ... + 12248934.

It is an arithmetic number, because the mean of its divisors is an integer number (196044800).

Almost surely, 2^13387488084 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13387488084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18820300800).

13387488084 is an abundant number, since it is smaller than the sum of its proper divisors (24253113516).

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

13387488084 is a wasteful number, since it uses less digits than its factorization.

13387488084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299 (or 1291 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 54.

The spelling of 13387488084 in words is "thirteen billion, three hundred eighty-seven million, four hundred eighty-eight thousand, eighty-four".