139557670100 has 36 divisors (see below), whose sum is σ = 307360161024. Its totient is φ = 54989885280.

The previous prime is 139557670081. The next prime is 139557670103. The reversal of 139557670100 is 1076755931.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139557670103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10408052 + ... + 10421451.

Almost surely, 2^139557670100 is an apocalyptic number.

139557670100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

139557670100 is an abundant number, since it is smaller than the sum of its proper divisors (167802490924).

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

139557670100 is a wasteful number, since it uses less digits than its factorization.

139557670100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20829584 (or 20829577 counting only the distinct ones).

The product of its (nonzero) digits is 198450, while the sum is 44.

The spelling of 139557670100 in words is "one hundred thirty-nine billion, five hundred fifty-seven million, six hundred seventy thousand, one hundred".