139381106130 has 128 divisors (see below), whose sum is σ = 433449792000. Its totient is φ = 31858517376.

The previous prime is 139381106113. The next prime is 139381106171. The reversal of 139381106130 is 31601183931.

139381106130 is a `hidden beast` number, since 1 + 3 + 9 + 38 + 1 + 1 + 0 + 613 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 659907 + ... + 845126.

It is an arithmetic number, because the mean of its divisors is an integer number (3386326500).

Almost surely, 2^139381106130 is an apocalyptic number.

139381106130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

139381106130 is an abundant number, since it is smaller than the sum of its proper divisors (294068685870).

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

139381106130 is a wasteful number, since it uses less digits than its factorization.

139381106130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505070 (or 1505050 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The spelling of 139381106130 in words is "one hundred thirty-nine billion, three hundred eighty-one million, one hundred six thousand, one hundred thirty".