25027325075 has 6 divisors (see below), whose sum is σ = 31033883124. Its totient is φ = 20021860040.

The previous prime is 25027325069. The next prime is 25027325107. The reversal of 25027325075 is 57052372052.

It is not a de Polignac number, because 25027325075 - 2¹⁰ = 25027324051 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 500546477 + ... + 500546526.

It is an arithmetic number, because the mean of its divisors is an integer number (5172313854).

Almost surely, 2^25027325075 is an apocalyptic number.

25027325075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25027325075 is a deficient number, since it is larger than the sum of its proper divisors (6006558049).

25027325075 is a wasteful number, since it uses less digits than its factorization.

25027325075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001093013 (or 1001093008 counting only the distinct ones).

The product of its (nonzero) digits is 147000, while the sum is 38.

The spelling of 25027325075 in words is "twenty-five billion, twenty-seven million, three hundred twenty-five thousand, seventy-five".