113230130202 has 224 divisors, whose sum is σ = 296532823680. Its totient is φ = 31744742400.

The previous prime is 113230130201. The next prime is 113230130231. The reversal of 113230130202 is 202031032311.

113230130202 is a `hidden beast` number, since 1 + 132 + 301 + 30 + 202 = 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 (113230130201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 282369202 + ... + 282369602.

Almost surely, 2^113230130202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113230130202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148266411840).

113230130202 is an abundant number, since it is smaller than the sum of its proper divisors (183302693478).

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

113230130202 is an equidigital number, since it uses as much as digits as its factorization.

113230130202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880 (or 865 counting only the distinct ones).

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

Adding to 113230130202 its reverse (202031032311), we get a palindrome (315261162513).

The spelling of 113230130202 in words is "one hundred thirteen billion, two hundred thirty million, one hundred thirty thousand, two hundred two".