3201220312233 has 8 divisors (see below), whose sum is σ = 4271744275008. Its totient is φ = 2132421612144.

The previous prime is 3201220312207. The next prime is 3201220312237. The reversal of 3201220312233 is 3322130221023.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3201220312233 - 2⁹ = 3201220311721 is a prime.

It is a super-2 number, since 2×3201220312233² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3201220312237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431311341 + ... + 431318762.

It is an arithmetic number, because the mean of its divisors is an integer number (533968034376).

Almost surely, 2^{3201220312233} is an apocalyptic number.

It is an amenable number.

3201220312233 is a deficient number, since it is larger than the sum of its proper divisors (1070523962775).

3201220312233 is a wasteful number, since it uses less digits than its factorization.

3201220312233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862631343.

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

Adding to 3201220312233 its reverse (3322130221023), we get a palindrome (6523350533256).

The spelling of 3201220312233 in words is "three trillion, two hundred one billion, two hundred twenty million, three hundred twelve thousand, two hundred thirty-three".