25061110079 has 8 divisors (see below), whose sum is σ = 25225103760. Its totient is φ = 24897632256.

The previous prime is 25061110033. The next prime is 25061110093. The reversal of 25061110079 is 97001116052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 25061110079 - 2⁸ = 25061109823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25061110379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31244 + ... + 226049.

It is an arithmetic number, because the mean of its divisors is an integer number (3153137970).

Almost surely, 2^25061110079 is an apocalyptic number.

25061110079 is a deficient number, since it is larger than the sum of its proper divisors (163993681).

25061110079 is a wasteful number, since it uses less digits than its factorization.

25061110079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257929.

The product of its (nonzero) digits is 3780, while the sum is 32.

The spelling of 25061110079 in words is "twenty-five billion, sixty-one million, one hundred ten thousand, seventy-nine".