104111252315 has 12 divisors (see below), whose sum is σ = 145330809696. Its totient is φ = 71390572848.

The previous prime is 104111252291. The next prime is 104111252353. The reversal of 104111252315 is 513252111401.

It is not a de Polignac number, because 104111252315 - 2³⁶ = 35391775579 is a prime.

It is a super-3 number, since 3×104111252315³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 212471699 + ... + 212472188.

It is an arithmetic number, because the mean of its divisors is an integer number (12110900808).

Almost surely, 2^104111252315 is an apocalyptic number.

104111252315 is a deficient number, since it is larger than the sum of its proper divisors (41219557381).

104111252315 is an equidigital number, since it uses as much as digits as its factorization.

104111252315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424943906 (or 424943899 counting only the distinct ones).

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

Adding to 104111252315 its reverse (513252111401), we get a palindrome (617363363716).

The spelling of 104111252315 in words is "one hundred four billion, one hundred eleven million, two hundred fifty-two thousand, three hundred fifteen".