100320210124 has 6 divisors (see below), whose sum is σ = 175560367724. Its totient is φ = 50160105060.

The previous prime is 100320210101. The next prime is 100320210143. The reversal of 100320210124 is 421012023001.

It is a junction number, because it is equal to n+sod(n) for n = 100320210098 and 100320210107.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12540026262 + ... + 12540026269.

Almost surely, 2^100320210124 is an apocalyptic number.

It is an amenable number.

100320210124 is a deficient number, since it is larger than the sum of its proper divisors (75240157600).

100320210124 is a wasteful number, since it uses less digits than its factorization.

100320210124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25080052535 (or 25080052533 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 100320210124 its reverse (421012023001), we get a palindrome (521332233125).

The spelling of 100320210124 in words is "one hundred billion, three hundred twenty million, two hundred ten thousand, one hundred twenty-four".