113815400348 has 12 divisors (see below), whose sum is σ = 214498254600. Its totient is φ = 52530184752.

The previous prime is 113815400269. The next prime is 113815400467. The reversal of 113815400348 is 843004518311.

It is a super-2 number, since 2×113815400348² (a number of 23 digits) contains 22 as substring.

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, 1094378798 + ... + 1094378901.

It is an arithmetic number, because the mean of its divisors is an integer number (17874854550).

Almost surely, 2^113815400348 is an apocalyptic number.

It is an amenable number.

113815400348 is a deficient number, since it is larger than the sum of its proper divisors (100682854252).

113815400348 is a wasteful number, since it uses less digits than its factorization.

113815400348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188757716 (or 2188757714 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

Adding to 113815400348 its reverse (843004518311), we get a palindrome (956819918659).

The spelling of 113815400348 in words is "one hundred thirteen billion, eight hundred fifteen million, four hundred thousand, three hundred forty-eight".