2332011257 has 2 divisors, whose sum is σ = 2332011258. Its totient is φ = 2332011256.

The previous prime is 2332011229. The next prime is 2332011263. The reversal of 2332011257 is 7521102332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1452829456 + 879181801 = 38116^2 + 29651^2 .

It is a cyclic number.

It is not a de Polignac number, because 2332011257 - 2²⁰ = 2330962681 is a prime.

It is not a weakly prime, because it can be changed into another prime (2332011557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1166005628 + 1166005629.

It is an arithmetic number, because the mean of its divisors is an integer number (1166005629).

Almost surely, 2^2332011257 is an apocalyptic number.

It is an amenable number.

2332011257 is a deficient number, since it is larger than the sum of its proper divisors (1).

2332011257 is an equidigital number, since it uses as much as digits as its factorization.

2332011257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 2332011257 is about 48290.9024247839. The cubic root of 2332011257 is about 1326.1018497160.

Adding to 2332011257 its reverse (7521102332), we get a palindrome (9853113589).

The spelling of 2332011257 in words is "two billion, three hundred thirty-two million, eleven thousand, two hundred fifty-seven".