100100323124 has 24 divisors (see below), whose sum is σ = 176545353600. Its totient is φ = 49658935040.

The previous prime is 100100323019. The next prime is 100100323153. The reversal of 100100323124 is 421323001001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3490757 + ... + 3519315.

It is an arithmetic number, because the mean of its divisors is an integer number (7356056400).

Almost surely, 2^100100323124 is an apocalyptic number.

It is an amenable number.

100100323124 is a deficient number, since it is larger than the sum of its proper divisors (76445030476).

100100323124 is a wasteful number, since it uses less digits than its factorization.

100100323124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35383 (or 35381 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 100100323124 its reverse (421323001001), we get a palindrome (521423324125).

The spelling of 100100323124 in words is "one hundred billion, one hundred million, three hundred twenty-three thousand, one hundred twenty-four".