100320392700 has 288 divisors, whose sum is σ = 363183421440. Its totient is φ = 23535360000.

The previous prime is 100320392687. The next prime is 100320392713. The reversal of 100320392700 is 7293023001.

It is an interprime number because it is at equal distance from previous prime (100320392687) and next prime (100320392713).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 866220 + ... + 975180.

Almost surely, 2^100320392700 is an apocalyptic number.

100320392700 is a gapful number since it is divisible by the number (10) 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 100320392700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181591710720).

100320392700 is an abundant number, since it is smaller than the sum of its proper divisors (262863028740).

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

100320392700 is a wasteful number, since it uses less digits than its factorization.

100320392700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109026 (or 109013 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The spelling of 100320392700 in words is "one hundred billion, three hundred twenty million, three hundred ninety-two thousand, seven hundred".