222331733343312 has 40 divisors (see below), whose sum is σ = 580810427003520. Its totient is φ = 73277874658560.

The previous prime is 222331733343311. The next prime is 222331733343319. The reversal of 222331733343312 is 213343337133222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222331733343311) 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, 26021968264 + ... + 26021976807.

It is an arithmetic number, because the mean of its divisors is an integer number (14520260675088).

Almost surely, 2^{222331733343312} is an apocalyptic number.

It is an amenable number.

222331733343312 is an abundant number, since it is smaller than the sum of its proper divisors (358478693660208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222331733343312 is a wasteful number, since it uses less digits than its factorization.

222331733343312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52043945171 (or 52043945165 counting only the distinct ones).

The product of its digits is 979776, while the sum is 42.

The spelling of 222331733343312 in words is "two hundred twenty-two trillion, three hundred thirty-one billion, seven hundred thirty-three million, three hundred forty-three thousand, three hundred twelve".