104251235522 has 32 divisors (see below), whose sum is σ = 186664725504. Its totient is φ = 42695730000.

The previous prime is 104251235519. The next prime is 104251235549. The reversal of 104251235522 is 225532152401.

It is a super-2 number, since 2×104251235522² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184397 + ... + 492447.

It is an arithmetic number, because the mean of its divisors is an integer number (5833272672).

Almost surely, 2^104251235522 is an apocalyptic number.

104251235522 is a deficient number, since it is larger than the sum of its proper divisors (82413489982).

104251235522 is a wasteful number, since it uses less digits than its factorization.

104251235522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309134.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 104251235522 its reverse (225532152401), we get a palindrome (329783387923).

The spelling of 104251235522 in words is "one hundred four billion, two hundred fifty-one million, two hundred thirty-five thousand, five hundred twenty-two".