274040334344 has 32 divisors (see below), whose sum is σ = 587249671680. Its totient is φ = 117441780864.

The previous prime is 274040334331. The next prime is 274040334353. The reversal of 274040334344 is 443433040472.

It is a junction number, because it is equal to n+sod(n) for n = 274040334298 and 274040334307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1992404 + ... + 2125500.

It is an arithmetic number, because the mean of its divisors is an integer number (18351552240).

Almost surely, 2^274040334344 is an apocalyptic number.

It is an amenable number.

274040334344 is an abundant number, since it is smaller than the sum of its proper divisors (313209337336).

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

274040334344 is a wasteful number, since it uses less digits than its factorization.

274040334344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169877 (or 169873 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 38.

The spelling of 274040334344 in words is "two hundred seventy-four billion, forty million, three hundred thirty-four thousand, three hundred forty-four".