25052583074 has 8 divisors (see below), whose sum is σ = 37581228828. Its totient is φ = 12525506800.

The previous prime is 25052583053. The next prime is 25052583079. The reversal of 25052583074 is 47038525052.

It can be written as a sum of positive squares in 2 ways, for example, as 23053867225 + 1998715849 = 151835^2 + 44707^2 .

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

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (25052583079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351617 + ... + 416820.

Almost surely, 2^25052583074 is an apocalyptic number.

25052583074 is a deficient number, since it is larger than the sum of its proper divisors (12528645754).

25052583074 is a wasteful number, since it uses less digits than its factorization.

25052583074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784740.

The product of its (nonzero) digits is 336000, while the sum is 41.

The spelling of 25052583074 in words is "twenty-five billion, fifty-two million, five hundred eighty-three thousand, seventy-four".