139363596492 has 24 divisors (see below), whose sum is σ = 339320061696. Its totient is φ = 44434769808.

The previous prime is 139363596487. The next prime is 139363596509. The reversal of 139363596492 is 294695363931.

139363596492 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252470008 + ... + 252470559.

It is an arithmetic number, because the mean of its divisors is an integer number (14138335904).

Almost surely, 2^139363596492 is an apocalyptic number.

139363596492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

139363596492 is an abundant number, since it is smaller than the sum of its proper divisors (199956465204).

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

139363596492 is a wasteful number, since it uses less digits than its factorization.

139363596492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504940597 (or 504940595 counting only the distinct ones).

The product of its digits is 28343520, while the sum is 60.

The spelling of 139363596492 in words is "one hundred thirty-nine billion, three hundred sixty-three million, five hundred ninety-six thousand, four hundred ninety-two".