2124316253 has 2 divisors, whose sum is σ = 2124316254. Its totient is φ = 2124316252.

The previous prime is 2124316213. The next prime is 2124316273. The reversal of 2124316253 is 3526134212.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1997911204 + 126405049 = 44698^2 + 11243^2 .

It is a cyclic number.

It is not a de Polignac number, because 2124316253 - 2⁶ = 2124316189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2124316213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1062158126 + 1062158127.

It is an arithmetic number, because the mean of its divisors is an integer number (1062158127).

Almost surely, 2^2124316253 is an apocalyptic number.

It is an amenable number.

2124316253 is a deficient number, since it is larger than the sum of its proper divisors (1).

2124316253 is an equidigital number, since it uses as much as digits as its factorization.

2124316253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 29.

The square root of 2124316253 is about 46090.3054123099. The cubic root of 2124316253 is about 1285.5028898646.

The spelling of 2124316253 in words is "two billion, one hundred twenty-four million, three hundred sixteen thousand, two hundred fifty-three".