107990936928 has 216 divisors, whose sum is σ = 358782009768. Its totient is φ = 30721195008.

The previous prime is 107990936909. The next prime is 107990936947. The reversal of 107990936928 is 829639099701.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (107990936909) and next prime (107990936947).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3271675 + ... + 3304517.

It is an arithmetic number, because the mean of its divisors is an integer number (1661027823).

Almost surely, 2^107990936928 is an apocalyptic number.

107990936928 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107990936928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179391004884).

107990936928 is an abundant number, since it is smaller than the sum of its proper divisors (250791072840).

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

107990936928 is a wasteful number, since it uses less digits than its factorization.

107990936928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33106 (or 33088 counting only the distinct ones).

The product of its (nonzero) digits is 13226976, while the sum is 63.

The spelling of 107990936928 in words is "one hundred seven billion, nine hundred ninety million, nine hundred thirty-six thousand, nine hundred twenty-eight".