274137740122 has 8 divisors (see below), whose sum is σ = 411276835476. Its totient is φ = 137045461632.

The previous prime is 274137740111. The next prime is 274137740131. The reversal of 274137740122 is 221047731472.

It can be written as a sum of positive squares in 2 ways, for example, as 205808302921 + 68329437201 = 453661^2 + 261399^2 .

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, 11689573 + ... + 11713000.

Almost surely, 2^274137740122 is an apocalyptic number.

274137740122 is a deficient number, since it is larger than the sum of its proper divisors (137139095354).

274137740122 is a wasteful number, since it uses less digits than its factorization.

274137740122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23408432.

The product of its (nonzero) digits is 131712, while the sum is 40.

The spelling of 274137740122 in words is "two hundred seventy-four billion, one hundred thirty-seven million, seven hundred forty thousand, one hundred twenty-two".