104250123250 has 64 divisors (see below), whose sum is σ = 240192336384. Its totient is φ = 32993438400.

The previous prime is 104250123239. The next prime is 104250123301. The reversal of 104250123250 is 52321052401.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2268462 + ... + 2313961.

It is an arithmetic number, because the mean of its divisors is an integer number (3753005256).

Almost surely, 2^104250123250 is an apocalyptic number.

104250123250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104250123250 is an abundant number, since it is smaller than the sum of its proper divisors (135942213134).

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

104250123250 is a wasteful number, since it uses less digits than its factorization.

104250123250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4582460 (or 4582450 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 104250123250 its reverse (52321052401), we get a palindrome (156571175651).

The spelling of 104250123250 in words is "one hundred four billion, two hundred fifty million, one hundred twenty-three thousand, two hundred fifty".