230022224137 has 2 divisors, whose sum is σ = 230022224138. Its totient is φ = 230022224136.

The previous prime is 230022224129. The next prime is 230022224189. The reversal of 230022224137 is 731422220032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 139688315001 + 90333909136 = 373749^2 + 300556^2 .

It is a cyclic number.

It is not a de Polignac number, because 230022224137 - 2³ = 230022224129 is a prime.

It is not a weakly prime, because it can be changed into another prime (230022222137) 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, 115011112068 + 115011112069.

It is an arithmetic number, because the mean of its divisors is an integer number (115011112069).

Almost surely, 2^230022224137 is an apocalyptic number.

It is an amenable number.

230022224137 is a deficient number, since it is larger than the sum of its proper divisors (1).

230022224137 is an equidigital number, since it uses as much as digits as its factorization.

230022224137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 28.

Adding to 230022224137 its reverse (731422220032), we get a palindrome (961444444169).

The spelling of 230022224137 in words is "two hundred thirty billion, twenty-two million, two hundred twenty-four thousand, one hundred thirty-seven".