113313340140 has 768 divisors, whose sum is σ = 437947969536. Its totient is φ = 21134131200.

The previous prime is 113313340069. The next prime is 113313340177. The reversal of 113313340140 is 41043313311.

It is a self number, because there is not a number n which added to its sum of digits gives 113313340140.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 575194522 + ... + 575194718.

It is an arithmetic number, because the mean of its divisors is an integer number (570244752).

Almost surely, 2^113313340140 is an apocalyptic number.

113313340140 is a gapful number since it is divisible by the number (10) 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 113313340140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (218973984768).

113313340140 is an abundant number, since it is smaller than the sum of its proper divisors (324634629396).

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

113313340140 is a wasteful number, since it uses less digits than its factorization.

113313340140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458 (or 456 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 113313340140 its reverse (41043313311), we get a palindrome (154356653451).

The spelling of 113313340140 in words is "one hundred thirteen billion, three hundred thirteen million, three hundred forty thousand, one hundred forty".