274218325450042 has 8 divisors (see below), whose sum is σ = 411331581979776. Its totient is φ = 137107798123452.

The previous prime is 274218325450037. The next prime is 274218325450061. The reversal of 274218325450042 is 240054523812472.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 682049578 + ... + 682451509.

It is an arithmetic number, because the mean of its divisors is an integer number (51416447747472).

Almost surely, 2^{274218325450042} is an apocalyptic number.

274218325450042 is a deficient number, since it is larger than the sum of its proper divisors (137113256529734).

274218325450042 is a wasteful number, since it uses less digits than its factorization.

274218325450042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1364601572.

The product of its (nonzero) digits is 4300800, while the sum is 49.

The spelling of 274218325450042 in words is "two hundred seventy-four trillion, two hundred eighteen billion, three hundred twenty-five million, four hundred fifty thousand, forty-two".