25028080575 has 12 divisors (see below), whose sum is σ = 41379760008. Its totient is φ = 13348309600.

The previous prime is 25028080529. The next prime is 25028080579. The reversal of 25028080575 is 57508082052.

It is not a de Polignac number, because 25028080575 - 2³¹ = 22880596927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25028080579) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 166853796 + ... + 166853945.

It is an arithmetic number, because the mean of its divisors is an integer number (3448313334).

Almost surely, 2^25028080575 is an apocalyptic number.

25028080575 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25028080575 is a deficient number, since it is larger than the sum of its proper divisors (16351679433).

25028080575 is a wasteful number, since it uses less digits than its factorization.

25028080575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333707754 (or 333707749 counting only the distinct ones).

The product of its (nonzero) digits is 224000, while the sum is 42.

The spelling of 25028080575 in words is "twenty-five billion, twenty-eight million, eighty thousand, five hundred seventy-five".