223232033133013 has 4 divisors (see below), whose sum is σ = 223233190466220. Its totient is φ = 223230875799808.

The previous prime is 223232033133007. The next prime is 223232033133107. The reversal of 223232033133013 is 310331330232322.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 160254762317329 + 62977270815684 = 12659177^2 + 7935822^2 .

It is a cyclic number.

It is not a de Polignac number, because 223232033133013 - 2⁹ = 223232033132501 is a prime.

It is a super-3 number, since 3×223232033133013³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223232033130013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 578377228 + ... + 578763061.

It is an arithmetic number, because the mean of its divisors is an integer number (55808297616555).

Almost surely, 2^{223232033133013} is an apocalyptic number.

It is an amenable number.

223232033133013 is a deficient number, since it is larger than the sum of its proper divisors (1157333207).

223232033133013 is a wasteful number, since it uses less digits than its factorization.

223232033133013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157333206.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 223232033133013 its reverse (310331330232322), we get a palindrome (533563363365335).

The spelling of 223232033133013 in words is "two hundred twenty-three trillion, two hundred thirty-two billion, thirty-three million, one hundred thirty-three thousand, thirteen".