25025024970007 has 2 divisors, whose sum is σ = 25025024970008. Its totient is φ = 25025024970006.

The previous prime is 25025024969837. The next prime is 25025024970013. The reversal of 25025024970007 is 70007942052052.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25025024970007 - 2¹⁹ = 25025024445719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25025024970707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12512512485003 + 12512512485004.

It is an arithmetic number, because the mean of its divisors is an integer number (12512512485004).

Almost surely, 2^{25025024970007} is an apocalyptic number.

25025024970007 is a deficient number, since it is larger than the sum of its proper divisors (1).

25025024970007 is an equidigital number, since it uses as much as digits as its factorization.

25025024970007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 25025024970007 in words is "twenty-five trillion, twenty-five billion, twenty-four million, nine hundred seventy thousand, seven".