25414124623 has 2 divisors, whose sum is σ = 25414124624. Its totient is φ = 25414124622.

The previous prime is 25414124563. The next prime is 25414124627. The reversal of 25414124623 is 32642141452.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25414124623 - 2⁹ = 25414124111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25414124627) 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, 12707062311 + 12707062312.

It is an arithmetic number, because the mean of its divisors is an integer number (12707062312).

Almost surely, 2^25414124623 is an apocalyptic number.

25414124623 is a deficient number, since it is larger than the sum of its proper divisors (1).

25414124623 is an equidigital number, since it uses as much as digits as its factorization.

25414124623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46080, while the sum is 34.

The spelling of 25414124623 in words is "twenty-five billion, four hundred fourteen million, one hundred twenty-four thousand, six hundred twenty-three".