25752574640083 has 4 divisors (see below), whose sum is σ = 25758027233128. Its totient is φ = 25747122047040.

The previous prime is 25752574640077. The next prime is 25752574640099. The reversal of 25752574640083 is 38004647525752.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 25752574640083 - 2²⁵ = 25752541085651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25752574640063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2726289438 + ... + 2726298883.

It is an arithmetic number, because the mean of its divisors is an integer number (6439506808282).

Almost surely, 2^{25752574640083} is an apocalyptic number.

25752574640083 is a deficient number, since it is larger than the sum of its proper divisors (5452593045).

25752574640083 is an equidigital number, since it uses as much as digits as its factorization.

25752574640083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5452593044.

The product of its (nonzero) digits is 56448000, while the sum is 58.

The spelling of 25752574640083 in words is "twenty-five trillion, seven hundred fifty-two billion, five hundred seventy-four million, six hundred forty thousand, eighty-three".