139196189523606 has 64 divisors (see below), whose sum is σ = 279296521182720. Its totient is φ = 46248312015360.

The previous prime is 139196189523563. The next prime is 139196189523619. The reversal of 139196189523606 is 606325981691931.

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, 19996575966 + ... + 19996582926.

It is an arithmetic number, because the mean of its divisors is an integer number (4364008143480).

Almost surely, 2^{139196189523606} is an apocalyptic number.

139196189523606 is an abundant number, since it is smaller than the sum of its proper divisors (140100331659114).

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

139196189523606 is a wasteful number, since it uses less digits than its factorization.

139196189523606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15269.

The product of its (nonzero) digits is 113374080, while the sum is 69.

The spelling of 139196189523606 in words is "one hundred thirty-nine trillion, one hundred ninety-six billion, one hundred eighty-nine million, five hundred twenty-three thousand, six hundred six".