104130145130 has 16 divisors (see below), whose sum is σ = 204473739744. Its totient is φ = 37865507280.

The previous prime is 104130145127. The next prime is 104130145177. The reversal of 104130145130 is 31541031401.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 104130145096 and 104130145105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 473318732 + ... + 473318951.

It is an arithmetic number, because the mean of its divisors is an integer number (12779608734).

Almost surely, 2^104130145130 is an apocalyptic number.

104130145130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104130145130 is a deficient number, since it is larger than the sum of its proper divisors (100343594614).

104130145130 is a wasteful number, since it uses less digits than its factorization.

104130145130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946637701.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 104130145130 its reverse (31541031401), we get a palindrome (135671176531).

The spelling of 104130145130 in words is "one hundred four billion, one hundred thirty million, one hundred forty-five thousand, one hundred thirty".