12274722711 has 12 divisors (see below), whose sum is σ = 18107392992. Its totient is φ = 8009038656.

The previous prime is 12274722641. The next prime is 12274722727. The reversal of 12274722711 is 11722747221.

It is not a de Polignac number, because 12274722711 - 2¹⁰ = 12274721687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12274727711) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14508706 + ... + 14509551.

It is an arithmetic number, because the mean of its divisors is an integer number (1508949416).

Almost surely, 2^12274722711 is an apocalyptic number.

12274722711 is a deficient number, since it is larger than the sum of its proper divisors (5832670281).

12274722711 is a wasteful number, since it uses less digits than its factorization.

12274722711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29018310 (or 29018307 counting only the distinct ones).

The product of its digits is 21952, while the sum is 36.

The spelling of 12274722711 in words is "twelve billion, two hundred seventy-four million, seven hundred twenty-two thousand, seven hundred eleven".