425425500307 has 2 divisors, whose sum is σ = 425425500308. Its totient is φ = 425425500306.

The previous prime is 425425500301. The next prime is 425425500323. The reversal of 425425500307 is 703005524524.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-425425500307 is a prime.

It is a super-2 number, since 2×425425500307² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (425425500301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212712750153 + 212712750154.

It is an arithmetic number, because the mean of its divisors is an integer number (212712750154).

Almost surely, 2^425425500307 is an apocalyptic number.

425425500307 is a deficient number, since it is larger than the sum of its proper divisors (1).

425425500307 is an equidigital number, since it uses as much as digits as its factorization.

425425500307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168000, while the sum is 37.

The spelling of 425425500307 in words is "four hundred twenty-five billion, four hundred twenty-five million, five hundred thousand, three hundred seven".