139727363727932 has 12 divisors (see below), whose sum is σ = 244689115552896. Its totient is φ = 69816187855680.

The previous prime is 139727363727901. The next prime is 139727363727937. The reversal of 139727363727932 is 239727363727931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139727363727937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11873495453 + ... + 11873507220.

It is an arithmetic number, because the mean of its divisors is an integer number (20390759629408).

Almost surely, 2^{139727363727932} is an apocalyptic number.

It is an amenable number.

139727363727932 is a deficient number, since it is larger than the sum of its proper divisors (104961751824964).

139727363727932 is a wasteful number, since it uses less digits than its factorization.

139727363727932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23747004148 (or 23747004146 counting only the distinct ones).

The product of its digits is 756142128, while the sum is 71.

Subtracting 139727363727932 from its reverse (239727363727931), we obtain a palindrome (99999999999999).

The spelling of 139727363727932 in words is "one hundred thirty-nine trillion, seven hundred twenty-seven billion, three hundred sixty-three million, seven hundred twenty-seven thousand, nine hundred thirty-two".