113313332000 has 192 divisors, whose sum is σ = 304365454848. Its totient is φ = 41117440000.

The previous prime is 113313331997. The next prime is 113313332009. The reversal of 113313332000 is 233313311.

It is a super-2 number, since 2×113313332000² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (113313332009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22921529 + ... + 22926471.

It is an arithmetic number, because the mean of its divisors is an integer number (1585236744).

Almost surely, 2^113313332000 is an apocalyptic number.

113313332000 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 113313332000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152182727424).

113313332000 is an abundant number, since it is smaller than the sum of its proper divisors (191052122848).

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

113313332000 is a wasteful number, since it uses less digits than its factorization.

113313332000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5500 (or 5482 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 113313332000 its reverse (233313311), we get a palindrome (113546645311).

The spelling of 113313332000 in words is "one hundred thirteen billion, three hundred thirteen million, three hundred thirty-two thousand".