425152294267 has 2 divisors, whose sum is σ = 425152294268. Its totient is φ = 425152294266.

The previous prime is 425152294249. The next prime is 425152294283. The reversal of 425152294267 is 762492251524.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 425152294267 - 2⁷ = 425152294139 is a prime.

It is a super-2 number, since 2×425152294267² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 425152294267.

It is not a weakly prime, because it can be changed into another prime (425152294297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212576147133 + 212576147134.

It is an arithmetic number, because the mean of its divisors is an integer number (212576147134).

Almost surely, 2^425152294267 is an apocalyptic number.

425152294267 is a deficient number, since it is larger than the sum of its proper divisors (1).

425152294267 is an equidigital number, since it uses as much as digits as its factorization.

425152294267 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2419200, while the sum is 49.

The spelling of 425152294267 in words is "four hundred twenty-five billion, one hundred fifty-two million, two hundred ninety-four thousand, two hundred sixty-seven".