1102244233 has 16 divisors (see below), whose sum is σ = 1141511616. Its totient is φ = 1063782720.

The previous prime is 1102244189. The next prime is 1102244239. The reversal of 1102244233 is 3324422011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1102244233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1102244239) 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, 1455691 + ... + 1456447.

It is an arithmetic number, because the mean of its divisors is an integer number (71344476).

Almost surely, 2^1102244233 is an apocalyptic number.

It is an amenable number.

1102244233 is a deficient number, since it is larger than the sum of its proper divisors (39267383).

1102244233 is an equidigital number, since it uses as much as digits as its factorization.

1102244233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1102244233 is about 33200.0637499388. The cubic root of 1102244233 is about 1032.9816619351.

Adding to 1102244233 its reverse (3324422011), we get a palindrome (4426666244).

It can be divided in two parts, 11022 and 44233, that added together give a palindrome (55255).

The spelling of 1102244233 in words is "one billion, one hundred two million, two hundred forty-four thousand, two hundred thirty-three".