232022121137 has 2 divisors, whose sum is σ = 232022121138. Its totient is φ = 232022121136.

The previous prime is 232022121109. The next prime is 232022121167. The reversal of 232022121137 is 731121220232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 194696267536 + 37325853601 = 441244^2 + 193199^2 .

It is a cyclic number.

It is not a de Polignac number, because 232022121137 - 2¹⁴ = 232022104753 is a prime.

It is not a weakly prime, because it can be changed into another prime (232022121167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116011060568 + 116011060569.

It is an arithmetic number, because the mean of its divisors is an integer number (116011060569).

Almost surely, 2^232022121137 is an apocalyptic number.

It is an amenable number.

232022121137 is a deficient number, since it is larger than the sum of its proper divisors (1).

232022121137 is an equidigital number, since it uses as much as digits as its factorization.

232022121137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 26.

Adding to 232022121137 its reverse (731121220232), we get a palindrome (963143341369).

The spelling of 232022121137 in words is "two hundred thirty-two billion, twenty-two million, one hundred twenty-one thousand, one hundred thirty-seven".