2152202357 has 2 divisors, whose sum is σ = 2152202358. Its totient is φ = 2152202356.

The previous prime is 2152202303. The next prime is 2152202359. The reversal of 2152202357 is 7532022512.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2038161316 + 114041041 = 45146^2 + 10679^2 .

It is a cyclic number.

It is not a de Polignac number, because 2152202357 - 2²⁸ = 1883766901 is a prime.

Together with 2152202359, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2152202359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1076101178 + 1076101179.

It is an arithmetic number, because the mean of its divisors is an integer number (1076101179).

Almost surely, 2^2152202357 is an apocalyptic number.

It is an amenable number.

2152202357 is a deficient number, since it is larger than the sum of its proper divisors (1).

2152202357 is an equidigital number, since it uses as much as digits as its factorization.

2152202357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 2152202357 is about 46391.8350251421. The cubic root of 2152202357 is about 1291.1034280241.

Adding to 2152202357 its reverse (7532022512), we get a palindrome (9684224869).

The spelling of 2152202357 in words is "two billion, one hundred fifty-two million, two hundred two thousand, three hundred fifty-seven".