1110222055 has 8 divisors (see below), whose sum is σ = 1332677952. Its totient is φ = 887903328.

The previous prime is 1110222053. The next prime is 1110222059. The reversal of 1110222055 is 5502220111.

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

It is a cyclic number.

It is not a de Polignac number, because 1110222055 - 2¹ = 1110222053 is a prime.

It is a super-2 number, since 2×1110222055² = 2465186022816846050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110222053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15552 + ... + 49621.

It is an arithmetic number, because the mean of its divisors is an integer number (166584744).

Almost surely, 2^1110222055 is an apocalyptic number.

1110222055 is a deficient number, since it is larger than the sum of its proper divisors (222455897).

1110222055 is an equidigital number, since it uses as much as digits as its factorization.

1110222055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68585.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 1110222055 is about 33319.9948229288. The cubic root of 1110222055 is about 1035.4678445331.

Adding to 1110222055 its reverse (5502220111), we get a palindrome (6612442166).

The spelling of 1110222055 in words is "one billion, one hundred ten million, two hundred twenty-two thousand, fifty-five".