425435253374 has 16 divisors (see below), whose sum is σ = 643062275856. Its totient is φ = 211081353600.

The previous prime is 425435253323. The next prime is 425435253389. The reversal of 425435253374 is 473352534524.

It is a congruent number.

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, 5710484 + ... + 5784504.

It is an arithmetic number, because the mean of its divisors is an integer number (40191392241).

Almost surely, 2^425435253374 is an apocalyptic number.

425435253374 is a deficient number, since it is larger than the sum of its proper divisors (217627022482).

425435253374 is a wasteful number, since it uses less digits than its factorization.

425435253374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96091.

The product of its digits is 6048000, while the sum is 47.

Adding to 425435253374 its reverse (473352534524), we get a palindrome (898787787898).

The spelling of 425435253374 in words is "four hundred twenty-five billion, four hundred thirty-five million, two hundred fifty-three thousand, three hundred seventy-four".