104130120210120 has 48 divisors (see below), whose sum is σ = 338422890684060. Its totient is φ = 27768032055936.

The previous prime is 104130120210119. The next prime is 104130120210211. The reversal of 104130120210120 is 21012021031401.

104130120210120 is a `hidden beast` number, since 1 + 0 + 41 + 301 + 202 + 1 + 0 + 120 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 90852885495684 + 13277234714436 = 9531678^2 + 3643794^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 104130120210093 and 104130120210102.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 144625166599 + ... + 144625167318.

Almost surely, 2^{104130120210120} is an apocalyptic number.

104130120210120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104130120210120 is an abundant number, since it is smaller than the sum of its proper divisors (234292770473940).

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

104130120210120 is a wasteful number, since it uses less digits than its factorization.

104130120210120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289250333934 (or 289250333927 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 104130120210120 its reverse (21012021031401), we get a palindrome (125142141241521).

The spelling of 104130120210120 in words is "one hundred four trillion, one hundred thirty billion, one hundred twenty million, two hundred ten thousand, one hundred twenty".