107139419430 has 64 divisors (see below), whose sum is σ = 272388961728. Its totient is φ = 26877173760.

The previous prime is 107139419423. The next prime is 107139419449. The reversal of 107139419430 is 34914931701.

It is a super-2 number, since 2×107139419430² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1053504 + ... + 1150716.

It is an arithmetic number, because the mean of its divisors is an integer number (4256077527).

Almost surely, 2^107139419430 is an apocalyptic number.

107139419430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107139419430 is an abundant number, since it is smaller than the sum of its proper divisors (165249542298).

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

107139419430 is a wasteful number, since it uses less digits than its factorization.

107139419430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99401.

The product of its (nonzero) digits is 81648, while the sum is 42.

The spelling of 107139419430 in words is "one hundred seven billion, one hundred thirty-nine million, four hundred nineteen thousand, four hundred thirty".