25325833007 has 2 divisors, whose sum is σ = 25325833008. Its totient is φ = 25325833006.

The previous prime is 25325832989. The next prime is 25325833021. The reversal of 25325833007 is 70033852352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25325833007 - 2¹² = 25325828911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25325833087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12662916503 + 12662916504.

It is an arithmetic number, because the mean of its divisors is an integer number (12662916504).

Almost surely, 2^25325833007 is an apocalyptic number.

25325833007 is a deficient number, since it is larger than the sum of its proper divisors (1).

25325833007 is an equidigital number, since it uses as much as digits as its factorization.

25325833007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151200, while the sum is 38.

The spelling of 25325833007 in words is "twenty-five billion, three hundred twenty-five million, eight hundred thirty-three thousand, seven".