139097416232 has 24 divisors (see below), whose sum is σ = 265098892890. Its totient is φ = 68404513440.

The previous prime is 139097416169. The next prime is 139097416247. The reversal of 139097416232 is 232614790931.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 137957273476 + 1140142756 = 371426^2 + 33766^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 8230463 + ... + 8247345.

Almost surely, 2^139097416232 is an apocalyptic number.

It is an amenable number.

139097416232 is a deficient number, since it is larger than the sum of its proper divisors (126001476658).

139097416232 is an frugal number, since it uses more digits than its factorization.

139097416232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33833 (or 16946 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 47.

The spelling of 139097416232 in words is "one hundred thirty-nine billion, ninety-seven million, four hundred sixteen thousand, two hundred thirty-two".