2234273311666 has 32 divisors (see below), whose sum is σ = 3703417159680. Its totient is φ = 1002437888400.

The previous prime is 2234273311661. The next prime is 2234273311757. The reversal of 2234273311666 is 6661133724322.

It is not an unprimeable number, because it can be changed into a prime (2234273311661) 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, 5983471 + ... + 6345901.

It is an arithmetic number, because the mean of its divisors is an integer number (115731786240).

Almost surely, 2^{2234273311666} is an apocalyptic number.

2234273311666 is a deficient number, since it is larger than the sum of its proper divisors (1469143848014).

2234273311666 is a wasteful number, since it uses less digits than its factorization.

2234273311666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366070.

The product of its digits is 1306368, while the sum is 46.

The spelling of 2234273311666 in words is "two trillion, two hundred thirty-four billion, two hundred seventy-three million, three hundred eleven thousand, six hundred sixty-six".