100150973800 has 48 divisors (see below), whose sum is σ = 235156517100. Its totient is φ = 39663744000.

The previous prime is 100150973789. The next prime is 100150973827. The reversal of 100150973800 is 8379051001.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 87963255396 + 12187718404 = 296586^2 + 110398^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2458785 + ... + 2499184.

Almost surely, 2^100150973800 is an apocalyptic number.

100150973800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100150973800 is an abundant number, since it is smaller than the sum of its proper divisors (135005543300).

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

100150973800 is a wasteful number, since it uses less digits than its factorization.

100150973800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4958086 (or 4958077 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 34.

The spelling of 100150973800 in words is "one hundred billion, one hundred fifty million, nine hundred seventy-three thousand, eight hundred".