2513424457 has 2 divisors, whose sum is σ = 2513424458. Its totient is φ = 2513424456.

The previous prime is 2513424379. The next prime is 2513424469. The reversal of 2513424457 is 7544243152.

2513424457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1312178176 + 1201246281 = 36224^2 + 34659^2 .

It is a cyclic number.

It is not a de Polignac number, because 2513424457 - 2²³ = 2505035849 is a prime.

It is not a weakly prime, because it can be changed into another prime (2513424497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256712228 + 1256712229.

It is an arithmetic number, because the mean of its divisors is an integer number (1256712229).

Almost surely, 2^2513424457 is an apocalyptic number.

It is an amenable number.

2513424457 is a deficient number, since it is larger than the sum of its proper divisors (1).

2513424457 is an equidigital number, since it uses as much as digits as its factorization.

2513424457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 134400, while the sum is 37.

The square root of 2513424457 is about 50134.0648361970. The cubic root of 2513424457 is about 1359.6337784470.

The spelling of 2513424457 in words is "two billion, five hundred thirteen million, four hundred twenty-four thousand, four hundred fifty-seven".