233220003021213 has 32 divisors (see below), whose sum is σ = 348477458380800. Its totient is φ = 138571036164288.

The previous prime is 233220003021143. The next prime is 233220003021253. The reversal of 233220003021213 is 312120300022332.

233220003021213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 233220003021213 - 2²² = 233219998826909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233220003021253) 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, 609888445 + ... + 610270722.

It is an arithmetic number, because the mean of its divisors is an integer number (10889920574400).

Almost surely, 2^{233220003021213} is an apocalyptic number.

It is an amenable number.

233220003021213 is a deficient number, since it is larger than the sum of its proper divisors (115257455359587).

233220003021213 is a wasteful number, since it uses less digits than its factorization.

233220003021213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220159238 (or 1220159212 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 233220003021213 its reverse (312120300022332), we get a palindrome (545340303043545).

The spelling of 233220003021213 in words is "two hundred thirty-three trillion, two hundred twenty billion, three million, twenty-one thousand, two hundred thirteen".