139622084196456 has 64 divisors (see below), whose sum is σ = 361094217523200. Its totient is φ = 44935517088000.

The previous prime is 139622084196451. The next prime is 139622084196457. The reversal of 139622084196456 is 654691480226931.

It is not an unprimeable number, because it can be changed into a prime (139622084196451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106610406 + ... + 107912106.

It is an arithmetic number, because the mean of its divisors is an integer number (5642097148800).

Almost surely, 2^{139622084196456} is an apocalyptic number.

It is an amenable number.

139622084196456 is an abundant number, since it is smaller than the sum of its proper divisors (221472133326744).

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

139622084196456 is a wasteful number, since it uses less digits than its factorization.

139622084196456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1455850 (or 1455846 counting only the distinct ones).

The product of its (nonzero) digits is 134369280, while the sum is 66.

The spelling of 139622084196456 in words is "one hundred thirty-nine trillion, six hundred twenty-two billion, eighty-four million, one hundred ninety-six thousand, four hundred fifty-six".