425004423351 has 8 divisors (see below), whose sum is σ = 566748831600. Its totient is φ = 283298148672.

The previous prime is 425004423341. The next prime is 425004423353. The reversal of 425004423351 is 153324400524.

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

It is not a de Polignac number, because 425004423351 - 2¹⁰ = 425004422327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425004423353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9507376 + ... + 9551973.

It is an arithmetic number, because the mean of its divisors is an integer number (70843603950).

Almost surely, 2^425004423351 is an apocalyptic number.

425004423351 is a deficient number, since it is larger than the sum of its proper divisors (141744408249).

425004423351 is a wasteful number, since it uses less digits than its factorization.

425004423351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19066785.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 425004423351 its reverse (153324400524), we get a palindrome (578328823875).

The spelling of 425004423351 in words is "four hundred twenty-five billion, four million, four hundred twenty-three thousand, three hundred fifty-one".