25713715353 has 16 divisors (see below), whose sum is σ = 34651705536. Its totient is φ = 16959237120.

The previous prime is 25713715343. The next prime is 25713715387. The reversal of 25713715353 is 35351731752.

It is not a de Polignac number, because 25713715353 - 2⁹ = 25713714841 is a prime.

It is a super-2 number, since 2×25713715353² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (25713715343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 811773 + ... + 842853.

It is an arithmetic number, because the mean of its divisors is an integer number (2165731596).

Almost surely, 2^25713715353 is an apocalyptic number.

It is an amenable number.

25713715353 is a deficient number, since it is larger than the sum of its proper divisors (8937990183).

25713715353 is a wasteful number, since it uses less digits than its factorization.

25713715353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34024.

The product of its digits is 330750, while the sum is 42.

The spelling of 25713715353 in words is "twenty-five billion, seven hundred thirteen million, seven hundred fifteen thousand, three hundred fifty-three".