233224034013 has 12 divisors (see below), whose sum is σ = 341493944220. Its totient is φ = 153352789056.

The previous prime is 233224034009. The next prime is 233224034041. The reversal of 233224034013 is 310430422332.

233224034013 is a `hidden beast` number, since 2 + 33 + 224 + 0 + 3 + 401 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 99880017444 + 133344016569 = 316038^2 + 365163^2 .

It is not a de Polignac number, because 233224034013 - 2² = 233224034009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233224034063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 177490998 + ... + 177492311.

It is an arithmetic number, because the mean of its divisors is an integer number (28457828685).

Almost surely, 2^233224034013 is an apocalyptic number.

It is an amenable number.

233224034013 is a deficient number, since it is larger than the sum of its proper divisors (108269910207).

233224034013 is a wasteful number, since it uses less digits than its factorization.

233224034013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354983388 (or 354983385 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 233224034013 its reverse (310430422332), we get a palindrome (543654456345).

The spelling of 233224034013 in words is "two hundred thirty-three billion, two hundred twenty-four million, thirty-four thousand, thirteen".