107914692990 has 128 divisors (see below), whose sum is σ = 288724746240. Its totient is φ = 25630843392.

The previous prime is 107914692967. The next prime is 107914692997. The reversal of 107914692990 is 99296419701.

It is a self number, because there is not a number n which added to its sum of digits gives 107914692990.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107914692997) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30116739 + ... + 30120321.

It is an arithmetic number, because the mean of its divisors is an integer number (2255662080).

Almost surely, 2^107914692990 is an apocalyptic number.

107914692990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 107914692990, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144362373120).

107914692990 is an abundant number, since it is smaller than the sum of its proper divisors (180810053250).

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

107914692990 is a wasteful number, since it uses less digits than its factorization.

107914692990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6298.

The product of its (nonzero) digits is 2204496, while the sum is 57.

The spelling of 107914692990 in words is "one hundred seven billion, nine hundred fourteen million, six hundred ninety-two thousand, nine hundred ninety".