2226307646073 has 16 divisors (see below), whose sum is σ = 3392497330560. Its totient is φ = 1272165096576.

The previous prime is 2226307646051. The next prime is 2226307646081. The reversal of 2226307646073 is 3706467036222.

It is not a de Polignac number, because 2226307646073 - 2⁶ = 2226307646009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2226307646573) 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, 2591143 + ... + 3341651.

It is an arithmetic number, because the mean of its divisors is an integer number (212031083160).

Almost surely, 2^{2226307646073} is an apocalyptic number.

It is an amenable number.

2226307646073 is a deficient number, since it is larger than the sum of its proper divisors (1166189684487).

2226307646073 is a wasteful number, since it uses less digits than its factorization.

2226307646073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891776.

The product of its (nonzero) digits is 3048192, while the sum is 48.

The spelling of 2226307646073 in words is "two trillion, two hundred twenty-six billion, three hundred seven million, six hundred forty-six thousand, seventy-three".