113343130030020 has 192 divisors, whose sum is σ = 347022047860992. Its totient is φ = 27412881408000.

The previous prime is 113343130030019. The next prime is 113343130030021. The reversal of 113343130030020 is 20030031343311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (113343130030019) and next prime (113343130030021).

It is a super-2 number, since 2×113343130030020² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113343130030021) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 530821680 + ... + 531035160.

It is an arithmetic number, because the mean of its divisors is an integer number (1807406499276).

Almost surely, 2^{113343130030020} is an apocalyptic number.

113343130030020 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 113343130030020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173511023930496).

113343130030020 is an abundant number, since it is smaller than the sum of its proper divisors (233678917830972).

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

113343130030020 is a wasteful number, since it uses less digits than its factorization.

113343130030020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215382 (or 215380 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 113343130030020 its reverse (20030031343311), we get a palindrome (133373161373331).

The spelling of 113343130030020 in words is "one hundred thirteen trillion, three hundred forty-three billion, one hundred thirty million, thirty thousand, twenty".