25028055252996 has 24 divisors (see below), whose sum is σ = 58500006690720. Its totient is φ = 8328226355712.

The previous prime is 25028055252929. The next prime is 25028055253043. The reversal of 25028055252996 is 69925255082052.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1807333866 + ... + 1807347713.

It is an arithmetic number, because the mean of its divisors is an integer number (2437500278780).

Almost surely, 2^{25028055252996} is an apocalyptic number.

It is an amenable number.

25028055252996 is an abundant number, since it is smaller than the sum of its proper divisors (33471951437724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25028055252996 is a wasteful number, since it uses less digits than its factorization.

25028055252996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3614682163 (or 3614682161 counting only the distinct ones).

The product of its (nonzero) digits is 38880000, while the sum is 60.

The spelling of 25028055252996 in words is "twenty-five trillion, twenty-eight billion, fifty-five million, two hundred fifty-two thousand, nine hundred ninety-six".