274442419968 has 36 divisors (see below), whose sum is σ = 730417067688. Its totient is φ = 91480806400.

The previous prime is 274442419877. The next prime is 274442419973. The reversal of 274442419968 is 869914244472.

It is a congruent number.

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, 178672683 + ... + 178674218.

Almost surely, 2^274442419968 is an apocalyptic number.

It is an amenable number.

274442419968 is an abundant number, since it is smaller than the sum of its proper divisors (455974647720).

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

274442419968 is an equidigital number, since it uses as much as digits as its factorization.

274442419968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357346920 (or 357346906 counting only the distinct ones).

The product of its digits is 27869184, while the sum is 60.

The spelling of 274442419968 in words is "two hundred seventy-four billion, four hundred forty-two million, four hundred nineteen thousand, nine hundred sixty-eight".