425322455344 has 40 divisors (see below), whose sum is σ = 825545340288. Its totient is φ = 212278709760.

The previous prime is 425322455317. The next prime is 425322455351. The reversal of 425322455344 is 443554223524.

It is a self number, because there is not a number n which added to its sum of digits gives 425322455344.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59258284 + ... + 59265460.

Almost surely, 2^425322455344 is an apocalyptic number.

It is an amenable number.

425322455344 is a deficient number, since it is larger than the sum of its proper divisors (400222884944).

425322455344 is a wasteful number, since it uses less digits than its factorization.

425322455344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13333 (or 13327 counting only the distinct ones).

The product of its digits is 2304000, while the sum is 43.

Adding to 425322455344 its reverse (443554223524), we get a palindrome (868876678868).

The spelling of 425322455344 in words is "four hundred twenty-five billion, three hundred twenty-two million, four hundred fifty-five thousand, three hundred forty-four".