2530015451 has 2 divisors, whose sum is σ = 2530015452. Its totient is φ = 2530015450.

The previous prime is 2530015399. The next prime is 2530015457. The reversal of 2530015451 is 1545100352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2530015451 - 2²² = 2525821147 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2530015451.

It is not a weakly prime, because it can be changed into another prime (2530015457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265007725 + 1265007726.

It is an arithmetic number, because the mean of its divisors is an integer number (1265007726).

Almost surely, 2^2530015451 is an apocalyptic number.

2530015451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2530015451 is an equidigital number, since it uses as much as digits as its factorization.

2530015451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 2530015451 is about 50299.2589508036. The cubic root of 2530015451 is about 1362.6188456891.

The spelling of 2530015451 in words is "two billion, five hundred thirty million, fifteen thousand, four hundred fifty-one".