274342243472 has 40 divisors (see below), whose sum is σ = 580023001152. Its totient is φ = 124665910400.

The previous prime is 274342243433. The next prime is 274342243573.

274342243472 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×274342243472² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412613 + ... + 847899.

Almost surely, 2^274342243472 is an apocalyptic number.

274342243472 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

274342243472 is an abundant number, since it is smaller than the sum of its proper divisors (305680757680).

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

274342243472 is a wasteful number, since it uses less digits than its factorization.

274342243472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438887 (or 438881 counting only the distinct ones).

The product of its digits is 1806336, while the sum is 44.

The spelling of 274342243472 in words is "two hundred seventy-four billion, three hundred forty-two million, two hundred forty-three thousand, four hundred seventy-two".