25502541210967 has 2 divisors, whose sum is σ = 25502541210968. Its totient is φ = 25502541210966.

The previous prime is 25502541210959. The next prime is 25502541211001. The reversal of 25502541210967 is 76901214520552.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25502541210967 - 2³ = 25502541210959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 25502541210967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25502541220967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12751270605483 + 12751270605484.

It is an arithmetic number, because the mean of its divisors is an integer number (12751270605484).

Almost surely, 2^{25502541210967} is an apocalyptic number.

25502541210967 is a deficient number, since it is larger than the sum of its proper divisors (1).

25502541210967 is an equidigital number, since it uses as much as digits as its factorization.

25502541210967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512000, while the sum is 49.

The spelling of 25502541210967 in words is "twenty-five trillion, five hundred two billion, five hundred forty-one million, two hundred ten thousand, nine hundred sixty-seven".