274077344063 has 4 divisors (see below), whose sum is σ = 274853767488. Its totient is φ = 273300920640.

The previous prime is 274077344039. The next prime is 274077344069. The reversal of 274077344063 is 360443770472.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 274077344063 - 2²² = 274073149759 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 274077343999 and 274077344017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274077344069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388211183 + ... + 388211888.

It is an arithmetic number, because the mean of its divisors is an integer number (68713441872).

Almost surely, 2^274077344063 is an apocalyptic number.

274077344063 is a deficient number, since it is larger than the sum of its proper divisors (776423425).

274077344063 is an equidigital number, since it uses as much as digits as its factorization.

274077344063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776423424.

The product of its (nonzero) digits is 2370816, while the sum is 47.

The spelling of 274077344063 in words is "two hundred seventy-four billion, seventy-seven million, three hundred forty-four thousand, sixty-three".