2246342144227 has 16 divisors (see below), whose sum is σ = 2347143071040. Its totient is φ = 2145803375232.

The previous prime is 2246342144201. The next prime is 2246342144239. The reversal of 2246342144227 is 7224412436422.

It is a cyclic number.

It is not a de Polignac number, because 2246342144227 - 2⁷ = 2246342144099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2246342148227) 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, 162430149 + ... + 162443977.

It is an arithmetic number, because the mean of its divisors is an integer number (146696441940).

Almost surely, 2^{2246342144227} is an apocalyptic number.

2246342144227 is a deficient number, since it is larger than the sum of its proper divisors (100800926813).

2246342144227 is a wasteful number, since it uses less digits than its factorization.

2246342144227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22782.

The product of its digits is 1032192, while the sum is 43.

The spelling of 2246342144227 in words is "two trillion, two hundred forty-six billion, three hundred forty-two million, one hundred forty-four thousand, two hundred twenty-seven".