25092423611 has 2 divisors, whose sum is σ = 25092423612. Its totient is φ = 25092423610.

The previous prime is 25092423581. The next prime is 25092423647. The reversal of 25092423611 is 11632429052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25092423611 - 2⁶ = 25092423547 is a prime.

It is not a weakly prime, because it can be changed into another prime (25092423661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12546211805 + 12546211806.

It is an arithmetic number, because the mean of its divisors is an integer number (12546211806).

Almost surely, 2^25092423611 is an apocalyptic number.

25092423611 is a deficient number, since it is larger than the sum of its proper divisors (1).

25092423611 is an equidigital number, since it uses as much as digits as its factorization.

25092423611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 25092423611 in words is "twenty-five billion, ninety-two million, four hundred twenty-three thousand, six hundred eleven".