113233431044030 has 32 divisors (see below), whose sum is σ = 228358722860640. Its totient is φ = 40062933832320.

The previous prime is 113233431043961. The next prime is 113233431044033. The reversal of 113233431044030 is 30440134332311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113233431044033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13910736845 + ... + 13910744984.

It is an arithmetic number, because the mean of its divisors is an integer number (7136210089395).

Almost surely, 2^{113233431044030} is an apocalyptic number.

113233431044030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113233431044030 is an abundant number, since it is smaller than the sum of its proper divisors (115125291816610).

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

113233431044030 is a wasteful number, since it uses less digits than its factorization.

113233431044030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27821481884.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 113233431044030 its reverse (30440134332311), we get a palindrome (143673565376341).

The spelling of 113233431044030 in words is "one hundred thirteen trillion, two hundred thirty-three billion, four hundred thirty-one million, forty-four thousand, thirty".