113340033143231 has 32 divisors (see below), whose sum is σ = 118386629222400. Its totient is φ = 108374523828480.

The previous prime is 113340033143213. The next prime is 113340033143297. The reversal of 113340033143231 is 132341330043311.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 113340033143231 - 2³⁰ = 113338959401407 is a prime.

It is a super-2 number, since 2×113340033143231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113340033143201) 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, 3199960640 + ... + 3199996058.

It is an arithmetic number, because the mean of its divisors is an integer number (3699582163200).

Almost surely, 2^{113340033143231} is an apocalyptic number.

113340033143231 is a deficient number, since it is larger than the sum of its proper divisors (5046596079169).

113340033143231 is a wasteful number, since it uses less digits than its factorization.

113340033143231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38039.

The product of its (nonzero) digits is 23328, while the sum is 32.

Adding to 113340033143231 its reverse (132341330043311), we get a palindrome (245681363186542).

The spelling of 113340033143231 in words is "one hundred thirteen trillion, three hundred forty billion, thirty-three million, one hundred forty-three thousand, two hundred thirty-one".