1100240222 has 16 divisors (see below), whose sum is σ = 1708551360. Its totient is φ = 530751648.

The previous prime is 1100240191. The next prime is 1100240231. The reversal of 1100240222 is 2220420011.

It is a super-2 number, since 2×1100240222² = 2421057092213218568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1100240197 and 1100240206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79868 + ... + 92624.

It is an arithmetic number, because the mean of its divisors is an integer number (106784460).

Almost surely, 2^1100240222 is an apocalyptic number.

1100240222 is a deficient number, since it is larger than the sum of its proper divisors (608311138).

1100240222 is a wasteful number, since it uses less digits than its factorization.

1100240222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14275.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 1100240222 is about 33169.8691887683. The cubic root of 1100240222 is about 1032.3552543487.

Adding to 1100240222 its reverse (2220420011), we get a palindrome (3320660233).

The spelling of 1100240222 in words is "one billion, one hundred million, two hundred forty thousand, two hundred twenty-two".