104120022125 has 48 divisors (see below), whose sum is σ = 149846810880. Its totient is φ = 70757164800.

The previous prime is 104120022091. The next prime is 104120022137. The reversal of 104120022125 is 521220021401.

It is a de Polignac number, because none of the positive numbers 2^k-104120022125 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104120022097 and 104120022106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11168216 + ... + 11177534.

It is an arithmetic number, because the mean of its divisors is an integer number (3121808560).

Almost surely, 2^104120022125 is an apocalyptic number.

It is an amenable number.

104120022125 is a deficient number, since it is larger than the sum of its proper divisors (45726788755).

104120022125 is an frugal number, since it uses more digits than its factorization.

104120022125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9567 (or 9444 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 104120022125 its reverse (521220021401), we get a palindrome (625340043526).

The spelling of 104120022125 in words is "one hundred four billion, one hundred twenty million, twenty-two thousand, one hundred twenty-five".