113246381229048 has 192 divisors, whose sum is σ = 312354156441600. Its totient is φ = 37061790408960.

The previous prime is 113246381229043. The next prime is 113246381229083. The reversal of 113246381229048 is 840922183642311.

It is a happy number.

113246381229048 is a `hidden beast` number, since 1 + 1 + 32 + 4 + 6 + 381 + 229 + 0 + 4 + 8 = 666.

It is a super-2 number, since 2×113246381229048² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113246381228985 and 113246381229003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113246381229043) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 395680765 + ... + 395966867.

It is an arithmetic number, because the mean of its divisors is an integer number (1626844564800).

Almost surely, 2^{113246381229048} is an apocalyptic number.

113246381229048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113246381229048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156177078220800).

113246381229048 is an abundant number, since it is smaller than the sum of its proper divisors (199107775212552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113246381229048 is a wasteful number, since it uses less digits than its factorization.

113246381229048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286682 (or 286675 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 54.

The spelling of 113246381229048 in words is "one hundred thirteen trillion, two hundred forty-six billion, three hundred eighty-one million, two hundred twenty-nine thousand, forty-eight".