274278074112 has 216 divisors, whose sum is σ = 904239845600. Its totient is φ = 78325678080.

The previous prime is 274278074107. The next prime is 274278074123. The reversal of 274278074112 is 211470872472.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50332764 + ... + 50338212.

Almost surely, 2^274278074112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 274278074112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (452119922800).

274278074112 is an abundant number, since it is smaller than the sum of its proper divisors (629961771488).

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

274278074112 is a wasteful number, since it uses less digits than its factorization.

274278074112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8599 (or 8582 counting only the distinct ones).

The product of its (nonzero) digits is 351232, while the sum is 45.

The spelling of 274278074112 in words is "two hundred seventy-four billion, two hundred seventy-eight million, seventy-four thousand, one hundred twelve".