25227482583 has 8 divisors (see below), whose sum is σ = 33643969408. Its totient is φ = 16814658744.

The previous prime is 25227482549. The next prime is 25227482611. The reversal of 25227482583 is 38528472252.

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

It is not a de Polignac number, because 25227482583 - 2¹² = 25227478487 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 (25227482513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 899635 + ... + 927252.

It is an arithmetic number, because the mean of its divisors is an integer number (4205496176).

Almost surely, 2^25227482583 is an apocalyptic number.

25227482583 is a deficient number, since it is larger than the sum of its proper divisors (8416486825).

25227482583 is a wasteful number, since it uses less digits than its factorization.

25227482583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831493.

The product of its digits is 2150400, while the sum is 48.

The spelling of 25227482583 in words is "twenty-five billion, two hundred twenty-seven million, four hundred eighty-two thousand, five hundred eighty-three".