274053047431 has 8 divisors (see below), whose sum is σ = 274197201824. Its totient is φ = 273908939040.

The previous prime is 274053047423. The next prime is 274053047473. The reversal of 274053047431 is 134740350472.

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

It is a cyclic number.

It is not a de Polignac number, because 274053047431 - 2³ = 274053047423 is a prime.

It is a super-2 number, since 2×274053047431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274053647431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19263901 + ... + 19278121.

It is an arithmetic number, because the mean of its divisors is an integer number (34274650228).

Almost surely, 2^274053047431 is an apocalyptic number.

274053047431 is a deficient number, since it is larger than the sum of its proper divisors (144154393).

274053047431 is a wasteful number, since it uses less digits than its factorization.

274053047431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23001.

The product of its (nonzero) digits is 282240, while the sum is 40.

The spelling of 274053047431 in words is "two hundred seventy-four billion, fifty-three million, forty-seven thousand, four hundred thirty-one".