113001222330 has 192 divisors, whose sum is σ = 308313952128. Its totient is φ = 28687772160.

The previous prime is 113001222311. The next prime is 113001222331. The reversal of 113001222330 is 33222100311.

113001222330 is a `hidden beast` number, since 1 + 1 + 300 + 12 + 22 + 330 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (113001222331) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 29571820 + ... + 29575640.

It is an arithmetic number, because the mean of its divisors is an integer number (1605801834).

Almost surely, 2^113001222330 is an apocalyptic number.

113001222330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 113001222330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154156976064).

113001222330 is an abundant number, since it is smaller than the sum of its proper divisors (195312729798).

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

113001222330 is a wasteful number, since it uses less digits than its factorization.

113001222330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4061 (or 4058 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 113001222330 its reverse (33222100311), we get a palindrome (146223322641).

The spelling of 113001222330 in words is "one hundred thirteen billion, one million, two hundred twenty-two thousand, three hundred thirty".