425832382859664 has 160 divisors (see below), whose sum is σ = 1268999386841088. Its totient is φ = 121831737984000.

The previous prime is 425832382859651. The next prime is 425832382859669. The reversal of 425832382859664 is 466958283238524.

It is not an unprimeable number, because it can be changed into a prime (425832382859669) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 316599064 + ... + 317941239.

Almost surely, 2^{425832382859664} is an apocalyptic number.

425832382859664 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

425832382859664 is an abundant number, since it is smaller than the sum of its proper divisors (843167003981424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425832382859664 is a wasteful number, since it uses less digits than its factorization.

425832382859664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634540397 (or 634540391 counting only the distinct ones).

The product of its digits is 4777574400, while the sum is 75.

The spelling of 425832382859664 in words is "four hundred twenty-five trillion, eight hundred thirty-two billion, three hundred eighty-two million, eight hundred fifty-nine thousand, six hundred sixty-four".