23135002337 has 2 divisors, whose sum is σ = 23135002338. Its totient is φ = 23135002336.

The previous prime is 23135002333. The next prime is 23135002361. The reversal of 23135002337 is 73320053132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13079124496 + 10055877841 = 114364^2 + 100279^2 .

It is a cyclic number.

It is not a de Polignac number, because 23135002337 - 2² = 23135002333 is a prime.

It is not a weakly prime, because it can be changed into another prime (23135002333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11567501168 + 11567501169.

It is an arithmetic number, because the mean of its divisors is an integer number (11567501169).

Almost surely, 2^23135002337 is an apocalyptic number.

It is an amenable number.

23135002337 is a deficient number, since it is larger than the sum of its proper divisors (1).

23135002337 is an equidigital number, since it uses as much as digits as its factorization.

23135002337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 29.

Adding to 23135002337 its reverse (73320053132), we get a palindrome (96455055469).

The spelling of 23135002337 in words is "twenty-three billion, one hundred thirty-five million, two thousand, three hundred thirty-seven".