2512333157 has 2 divisors, whose sum is σ = 2512333158. Its totient is φ = 2512333156.

The previous prime is 2512333051. The next prime is 2512333211. The reversal of 2512333157 is 7513332152.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2345561761 + 166771396 = 48431^2 + 12914^2 .

It is a cyclic number.

It is not a de Polignac number, because 2512333157 - 2³⁰ = 1438591333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2512339157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256166578 + 1256166579.

It is an arithmetic number, because the mean of its divisors is an integer number (1256166579).

Almost surely, 2^2512333157 is an apocalyptic number.

It is an amenable number.

2512333157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2512333157 is an equidigital number, since it uses as much as digits as its factorization.

2512333157 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18900, while the sum is 32.

The square root of 2512333157 is about 50123.1798372769. The cubic root of 2512333157 is about 1359.4369708425.

The spelling of 2512333157 in words is "two billion, five hundred twelve million, three hundred thirty-three thousand, one hundred fifty-seven".