12274160627 has 4 divisors (see below), whose sum is σ = 12605894736. Its totient is φ = 11942426520.

The previous prime is 12274160623. The next prime is 12274160653. The reversal of 12274160627 is 72606147221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12274160627 - 2² = 12274160623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12274160623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165866999 + ... + 165867072.

It is an arithmetic number, because the mean of its divisors is an integer number (3151473684).

Almost surely, 2^12274160627 is an apocalyptic number.

12274160627 is a deficient number, since it is larger than the sum of its proper divisors (331734109).

12274160627 is an equidigital number, since it uses as much as digits as its factorization.

12274160627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331734108.

The product of its (nonzero) digits is 56448, while the sum is 38.

The spelling of 12274160627 in words is "twelve billion, two hundred seventy-four million, one hundred sixty thousand, six hundred twenty-seven".