104251242352 has 20 divisors (see below), whose sum is σ = 203947822000. Its totient is φ = 51619546368.

The previous prime is 104251242343. The next prime is 104251242373. The reversal of 104251242352 is 253242152401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31627977 + ... + 31631272.

It is an arithmetic number, because the mean of its divisors is an integer number (10197391100).

Almost surely, 2^104251242352 is an apocalyptic number.

It is an amenable number.

104251242352 is a deficient number, since it is larger than the sum of its proper divisors (99696579648).

104251242352 is a wasteful number, since it uses less digits than its factorization.

104251242352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63259360 (or 63259354 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 104251242352 its reverse (253242152401), we get a palindrome (357493394753).

The spelling of 104251242352 in words is "one hundred four billion, two hundred fifty-one million, two hundred forty-two thousand, three hundred fifty-two".