104120402121130 has 16 divisors (see below), whose sum is σ = 197280761914080. Its totient is φ = 39456152382672.

The previous prime is 104120402121121. The next prime is 104120402121133. The reversal of 104120402121130 is 31121204021401.

It is not an unprimeable number, because it can be changed into a prime (104120402121133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274001058024 + ... + 274001058403.

It is an arithmetic number, because the mean of its divisors is an integer number (12330047619630).

Almost surely, 2^{104120402121130} is an apocalyptic number.

104120402121130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104120402121130 is a deficient number, since it is larger than the sum of its proper divisors (93160359792950).

104120402121130 is a wasteful number, since it uses less digits than its factorization.

104120402121130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548002116453.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 104120402121130 its reverse (31121204021401), we get a palindrome (135241606142531).

The spelling of 104120402121130 in words is "one hundred four trillion, one hundred twenty billion, four hundred two million, one hundred twenty-one thousand, one hundred thirty".