2222466345 has 48 divisors (see below), whose sum is σ = 4235692032. Its totient is φ = 1069044480.

The previous prime is 2222466343. The next prime is 2222466361. The reversal of 2222466345 is 5436642222.

It is not a de Polignac number, because 2222466345 - 2¹ = 2222466343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2222466343) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45189 + ... + 80541.

It is an arithmetic number, because the mean of its divisors is an integer number (88243584).

Almost surely, 2^2222466345 is an apocalyptic number.

It is an amenable number.

2222466345 is a deficient number, since it is larger than the sum of its proper divisors (2013225687).

2222466345 is a wasteful number, since it uses less digits than its factorization.

2222466345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35502 (or 35499 counting only the distinct ones).

The product of its digits is 138240, while the sum is 36.

The square root of 2222466345 is about 47143.0413210688. The cubic root of 2222466345 is about 1305.0036640581.

The spelling of 2222466345 in words is "two billion, two hundred twenty-two million, four hundred sixty-six thousand, three hundred forty-five".