2222453155 has 8 divisors (see below), whose sum is σ = 2872093392. Its totient is φ = 1641196128.

The previous prime is 2222453153. The next prime is 2222453171. The reversal of 2222453155 is 5513542222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2222453155 - 2¹ = 2222453153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2222453153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17095729 + ... + 17095858.

It is an arithmetic number, because the mean of its divisors is an integer number (359011674).

Almost surely, 2^2222453155 is an apocalyptic number.

2222453155 is a deficient number, since it is larger than the sum of its proper divisors (649640237).

2222453155 is a wasteful number, since it uses less digits than its factorization.

2222453155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34191605.

The product of its digits is 24000, while the sum is 31.

The square root of 2222453155 is about 47142.9014274684. The cubic root of 2222453155 is about 1305.0010823868.

Adding to 2222453155 its reverse (5513542222), we get a palindrome (7735995377).

The spelling of 2222453155 in words is "two billion, two hundred twenty-two million, four hundred fifty-three thousand, one hundred fifty-five".