23001202302137 has 2 divisors, whose sum is σ = 23001202302138. Its totient is φ = 23001202302136.

The previous prime is 23001202302121. The next prime is 23001202302167. The reversal of 23001202302137 is 73120320210032.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18082259400976 + 4918942901161 = 4252324^2 + 2217869^2 .

It is a cyclic number.

It is not a de Polignac number, because 23001202302137 - 2⁴ = 23001202302121 is a prime.

It is not a weakly prime, because it can be changed into another prime (23001202302167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11500601151068 + 11500601151069.

It is an arithmetic number, because the mean of its divisors is an integer number (11500601151069).

Almost surely, 2^{23001202302137} is an apocalyptic number.

It is an amenable number.

23001202302137 is a deficient number, since it is larger than the sum of its proper divisors (1).

23001202302137 is an equidigital number, since it uses as much as digits as its factorization.

23001202302137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 26.

Adding to 23001202302137 its reverse (73120320210032), we get a palindrome (96121522512169).

The spelling of 23001202302137 in words is "twenty-three trillion, one billion, two hundred two million, three hundred two thousand, one hundred thirty-seven".