425632748963 has 2 divisors, whose sum is σ = 425632748964. Its totient is φ = 425632748962.

The previous prime is 425632748941. The next prime is 425632749011. The reversal of 425632748963 is 369847236524.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 425632748963 - 2³⁰ = 424559007139 is a prime.

It is not a weakly prime, because it can be changed into another prime (425632748063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212816374481 + 212816374482.

It is an arithmetic number, because the mean of its divisors is an integer number (212816374482).

Almost surely, 2^425632748963 is an apocalyptic number.

425632748963 is a deficient number, since it is larger than the sum of its proper divisors (1).

425632748963 is an equidigital number, since it uses as much as digits as its factorization.

425632748963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52254720, while the sum is 59.

The spelling of 425632748963 in words is "four hundred twenty-five billion, six hundred thirty-two million, seven hundred forty-eight thousand, nine hundred sixty-three".