22032233131 has 2 divisors, whose sum is σ = 22032233132. Its totient is φ = 22032233130.

The previous prime is 22032233101. The next prime is 22032233141. The reversal of 22032233131 is 13133223022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22032233131 - 2¹³ = 22032224939 is a prime.

It is a super-3 number, since 3×22032233131³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (22032233101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11016116565 + 11016116566.

It is an arithmetic number, because the mean of its divisors is an integer number (11016116566).

Almost surely, 2^22032233131 is an apocalyptic number.

22032233131 is a deficient number, since it is larger than the sum of its proper divisors (1).

22032233131 is an equidigital number, since it uses as much as digits as its factorization.

22032233131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 22032233131 its reverse (13133223022), we get a palindrome (35165456153).

The spelling of 22032233131 in words is "twenty-two billion, thirty-two million, two hundred thirty-three thousand, one hundred thirty-one".