104113511252 has 48 divisors (see below), whose sum is σ = 185616076800. Its totient is φ = 51091430400.

The previous prime is 104113511251. The next prime is 104113511261. The reversal of 104113511252 is 252115311401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104113511251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25213124 + ... + 25217252.

It is an arithmetic number, because the mean of its divisors is an integer number (3867001600).

Almost surely, 2^104113511252 is an apocalyptic number.

It is an amenable number.

104113511252 is a deficient number, since it is larger than the sum of its proper divisors (81502565548).

104113511252 is a wasteful number, since it uses less digits than its factorization.

104113511252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4776 (or 4774 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 104113511252 its reverse (252115311401), we get a palindrome (356228822653).

The spelling of 104113511252 in words is "one hundred four billion, one hundred thirteen million, five hundred eleven thousand, two hundred fifty-two".