425212404345115 has 8 divisors (see below), whose sum is σ = 511768994667840. Its totient is φ = 339160517173632.

The previous prime is 425212404345083. The next prime is 425212404345143. The reversal of 425212404345115 is 511543404212524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 425212404345115 - 2⁵ = 425212404345083 is a prime.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 126175785955 + ... + 126175789324.

It is an arithmetic number, because the mean of its divisors is an integer number (63971124333480).

Almost surely, 2^{425212404345115} is an apocalyptic number.

425212404345115 is a deficient number, since it is larger than the sum of its proper divisors (86556590322725).

425212404345115 is a wasteful number, since it uses less digits than its factorization.

425212404345115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252351575621.

The product of its (nonzero) digits is 768000, while the sum is 43.

Adding to 425212404345115 its reverse (511543404212524), we get a palindrome (936755808557639).

The spelling of 425212404345115 in words is "four hundred twenty-five trillion, two hundred twelve billion, four hundred four million, three hundred forty-five thousand, one hundred fifteen".