274890424318 has 16 divisors (see below), whose sum is σ = 419342321664. Its totient is φ = 135118007640.

The previous prime is 274890424267. The next prime is 274890424429. The reversal of 274890424318 is 813424098472.

It is a congruent number.

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, 2023230 + ... + 2154817.

It is an arithmetic number, because the mean of its divisors is an integer number (26208895104).

Almost surely, 2^274890424318 is an apocalyptic number.

274890424318 is a deficient number, since it is larger than the sum of its proper divisors (144451897346).

274890424318 is a wasteful number, since it uses less digits than its factorization.

274890424318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4178607.

The product of its (nonzero) digits is 3096576, while the sum is 52.

The spelling of 274890424318 in words is "two hundred seventy-four billion, eight hundred ninety million, four hundred twenty-four thousand, three hundred eighteen".