113202203030 has 32 divisors (see below), whose sum is σ = 236063156544. Its totient is φ = 38280508416.

The previous prime is 113202203003. The next prime is 113202203069. The reversal of 113202203030 is 30302202311.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 11071427 + ... + 11081646.

It is an arithmetic number, because the mean of its divisors is an integer number (7376973642).

Almost surely, 2^113202203030 is an apocalyptic number.

113202203030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113202203030 is an abundant number, since it is smaller than the sum of its proper divisors (122860953514).

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

113202203030 is a wasteful number, since it uses less digits than its factorization.

113202203030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22153160.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 113202203030 its reverse (30302202311), we get a palindrome (143504405341).

The spelling of 113202203030 in words is "one hundred thirteen billion, two hundred two million, two hundred three thousand, thirty".