139326684180 has 48 divisors (see below), whose sum is σ = 403566952320. Its totient is φ = 35872617088.

The previous prime is 139326684173. The next prime is 139326684181. The reversal of 139326684180 is 81486623931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139326684181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40034664 + ... + 40038143.

It is an arithmetic number, because the mean of its divisors is an integer number (8407644840).

Almost surely, 2^139326684180 is an apocalyptic number.

139326684180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

139326684180 is an abundant number, since it is smaller than the sum of its proper divisors (264240268140).

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

139326684180 is a wasteful number, since it uses less digits than its factorization.

139326684180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80072848 (or 80072846 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 51.

The spelling of 139326684180 in words is "one hundred thirty-nine billion, three hundred twenty-six million, six hundred eighty-four thousand, one hundred eighty".