100420232104 has 16 divisors (see below), whose sum is σ = 196474367520. Its totient is φ = 48027067440.

The previous prime is 100420232089. The next prime is 100420232117. The reversal of 100420232104 is 401232024001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272880882 + ... + 272881249.

It is an arithmetic number, because the mean of its divisors is an integer number (12279647970).

Almost surely, 2^100420232104 is an apocalyptic number.

It is an amenable number.

100420232104 is a deficient number, since it is larger than the sum of its proper divisors (96054135416).

100420232104 is a wasteful number, since it uses less digits than its factorization.

100420232104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545762160 (or 545762156 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 100420232104 its reverse (401232024001), we get a palindrome (501652256105).

The spelling of 100420232104 in words is "one hundred billion, four hundred twenty million, two hundred thirty-two thousand, one hundred four".