424989318242 has 8 divisors (see below), whose sum is σ = 637488382800. Its totient is φ = 212493190644.

The previous prime is 424989318227. The next prime is 424989318293. The reversal of 424989318242 is 242813989424.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327392 + ... + 978347.

It is an arithmetic number, because the mean of its divisors is an integer number (79686047850).

Almost surely, 2^424989318242 is an apocalyptic number.

424989318242 is a deficient number, since it is larger than the sum of its proper divisors (212499064558).

424989318242 is a wasteful number, since it uses less digits than its factorization.

424989318242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1468480.

The product of its digits is 7962624, while the sum is 56.

The spelling of 424989318242 in words is "four hundred twenty-four billion, nine hundred eighty-nine million, three hundred eighteen thousand, two hundred forty-two".