274900212172 has 12 divisors (see below), whose sum is σ = 509373922680. Its totient is φ = 129364805696.

The previous prime is 274900212133. The next prime is 274900212193. The reversal of 274900212172 is 271212009472.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2021325022 + ... + 2021325157.

It is an arithmetic number, because the mean of its divisors is an integer number (42447826890).

Almost surely, 2^274900212172 is an apocalyptic number.

It is an amenable number.

274900212172 is a deficient number, since it is larger than the sum of its proper divisors (234473710508).

274900212172 is a wasteful number, since it uses less digits than its factorization.

274900212172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4042650200 (or 4042650198 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 37.

The spelling of 274900212172 in words is "two hundred seventy-four billion, nine hundred million, two hundred twelve thousand, one hundred seventy-two".