113100010023000 has 1024 divisors, whose sum is σ = 476625380474880. Its totient is φ = 21563511552000.

The previous prime is 113100010022999. The next prime is 113100010023017. The reversal of 113100010023000 is 320010001311.

It is a super-2 number, since 2×113100010023000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

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, 501388239 + ... + 501613761.

It is an arithmetic number, because the mean of its divisors is an integer number (465454473120).

Almost surely, 2^{113100010023000} is an apocalyptic number.

113100010023000 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 113100010023000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (238312690237440).

113100010023000 is an abundant number, since it is smaller than the sum of its proper divisors (363525370451880).

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

113100010023000 is a wasteful number, since it uses less digits than its factorization.

113100010023000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225745 (or 225731 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 113100010023000 its reverse (320010001311), we get a palindrome (113420020024311).

The spelling of 113100010023000 in words is "one hundred thirteen trillion, one hundred billion, ten million, twenty-three thousand".