139372511154 has 16 divisors (see below), whose sum is σ = 290864371392. Its totient is φ = 44437612208.

The previous prime is 139372511149. The next prime is 139372511171. The reversal of 139372511154 is 451115273931.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 504972729 + ... + 504973004.

It is an arithmetic number, because the mean of its divisors is an integer number (18179023212).

Almost surely, 2^139372511154 is an apocalyptic number.

139372511154 is an abundant number, since it is smaller than the sum of its proper divisors (151491860238).

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

139372511154 is a wasteful number, since it uses less digits than its factorization.

139372511154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009945761.

The product of its digits is 113400, while the sum is 42.

The spelling of 139372511154 in words is "one hundred thirty-nine billion, three hundred seventy-two million, five hundred eleven thousand, one hundred fifty-four".