25024623223 has 2 divisors, whose sum is σ = 25024623224. Its totient is φ = 25024623222.

The previous prime is 25024623187. The next prime is 25024623331. The reversal of 25024623223 is 32232642052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25024623223 - 2¹⁷ = 25024492151 is a prime.

It is a super-2 number, since 2×25024623223² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25924623223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12512311611 + 12512311612.

It is an arithmetic number, because the mean of its divisors is an integer number (12512311612).

Almost surely, 2^25024623223 is an apocalyptic number.

25024623223 is a deficient number, since it is larger than the sum of its proper divisors (1).

25024623223 is an equidigital number, since it uses as much as digits as its factorization.

25024623223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 31.

The spelling of 25024623223 in words is "twenty-five billion, twenty-four million, six hundred twenty-three thousand, two hundred twenty-three".