425352504312387 has 12 divisors (see below), whose sum is σ = 616360994893384. Its totient is φ = 282662367081120.

The previous prime is 425352504312349. The next prime is 425352504312457. The reversal of 425352504312387 is 783213405253524.

425352504312387 is a `hidden beast` number, since 4 + 2 + 5 + 3 + 5 + 2 + 504 + 3 + 123 + 8 + 7 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-425352504312387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (425352504312347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75497424289 + ... + 75497429922.

Almost surely, 2^{425352504312387} is an apocalyptic number.

425352504312387 is a deficient number, since it is larger than the sum of its proper divisors (191008490580997).

425352504312387 is a wasteful number, since it uses less digits than its factorization.

425352504312387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150994854530 (or 150994854527 counting only the distinct ones).

The product of its (nonzero) digits is 24192000, while the sum is 54.

The spelling of 425352504312387 in words is "four hundred twenty-five trillion, three hundred fifty-two billion, five hundred four million, three hundred twelve thousand, three hundred eighty-seven".