222133011031 has 8 divisors (see below), whose sum is σ = 233057587328. Its totient is φ = 211443372000.

The previous prime is 222133011013. The next prime is 222133011047. The reversal of 222133011031 is 130110331222.

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

It is a cyclic number.

It is not a de Polignac number, because 222133011031 - 2¹¹ = 222133008983 is a prime.

It is a super-2 number, since 2×222133011031² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222133011131) 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, 58732380 + ... + 58736161.

It is an arithmetic number, because the mean of its divisors is an integer number (29132198416).

Almost surely, 2^222133011031 is an apocalyptic number.

222133011031 is a deficient number, since it is larger than the sum of its proper divisors (10924576297).

222133011031 is a wasteful number, since it uses less digits than its factorization.

222133011031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117468633.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 222133011031 its reverse (130110331222), we get a palindrome (352243342253).

The spelling of 222133011031 in words is "two hundred twenty-two billion, one hundred thirty-three million, eleven thousand, thirty-one".