223332222132131 has 16 divisors (see below), whose sum is σ = 260053395576768. Its totient is φ = 187815212956800.

The previous prime is 223332222132091. The next prime is 223332222132163. The reversal of 223332222132131 is 131231222233322.

It is a cyclic number.

It is not a de Polignac number, because 223332222132131 - 2⁶ = 223332222132067 is a prime.

It is a super-2 number, since 2×223332222132131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223332222132181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162548861 + ... + 163917041.

It is an arithmetic number, because the mean of its divisors is an integer number (16253337223548).

Almost surely, 2^{223332222132131} is an apocalyptic number.

223332222132131 is a deficient number, since it is larger than the sum of its proper divisors (36721173444637).

223332222132131 is a wasteful number, since it uses less digits than its factorization.

223332222132131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1808222.

The product of its digits is 31104, while the sum is 32.

Adding to 223332222132131 its reverse (131231222233322), we get a palindrome (354563444365453).

The spelling of 223332222132131 in words is "two hundred twenty-three trillion, three hundred thirty-two billion, two hundred twenty-two million, one hundred thirty-two thousand, one hundred thirty-one".