274305743820231 has 16 divisors (see below), whose sum is σ = 368809174944000. Its totient is φ = 181341631178048.

The previous prime is 274305743820217. The next prime is 274305743820247. The reversal of 274305743820231 is 132028347503472.

It is a cyclic number.

It is not a de Polignac number, because 274305743820231 - 2¹³ = 274305743812039 is a prime.

It is a super-2 number, since 2×274305743820231² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274305743825231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 653151006 + ... + 653570843.

It is an arithmetic number, because the mean of its divisors is an integer number (23050573434000).

Almost surely, 2^{274305743820231} is an apocalyptic number.

274305743820231 is a deficient number, since it is larger than the sum of its proper divisors (94503431123769).

274305743820231 is a wasteful number, since it uses less digits than its factorization.

274305743820231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306722438.

The product of its (nonzero) digits is 6773760, while the sum is 51.

The spelling of 274305743820231 in words is "two hundred seventy-four trillion, three hundred five billion, seven hundred forty-three million, eight hundred twenty thousand, two hundred thirty-one".