25472970703 has 2 divisors, whose sum is σ = 25472970704. Its totient is φ = 25472970702.

The previous prime is 25472970659. The next prime is 25472970707. The reversal of 25472970703 is 30707927452.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25472970703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25472970707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12736485351 + 12736485352.

It is an arithmetic number, because the mean of its divisors is an integer number (12736485352).

Almost surely, 2^25472970703 is an apocalyptic number.

25472970703 is a deficient number, since it is larger than the sum of its proper divisors (1).

25472970703 is an equidigital number, since it uses as much as digits as its factorization.

25472970703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 740880, while the sum is 46.

The spelling of 25472970703 in words is "twenty-five billion, four hundred seventy-two million, nine hundred seventy thousand, seven hundred three".