1102220112033 has 6 divisors (see below), whose sum is σ = 1592095717394. Its totient is φ = 734813408016.

The previous prime is 1102220111981. The next prime is 1102220112053. The reversal of 1102220112033 is 3302110222011.

It can be written as a sum of positive squares in only one way, i.e., 893569402944 + 208650709089 = 945288^2 + 456783^2 .

It is not a de Polignac number, because 1102220112033 - 2²⁰ = 1102219063457 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1102220111997 and 1102220112015.

It is not an unprimeable number, because it can be changed into a prime (1102220112053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61234450660 + ... + 61234450677.

Almost surely, 2^{1102220112033} is an apocalyptic number.

It is an amenable number.

1102220112033 is a deficient number, since it is larger than the sum of its proper divisors (489875605361).

1102220112033 is a wasteful number, since it uses less digits than its factorization.

1102220112033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122468901343 (or 122468901340 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1102220112033 its reverse (3302110222011), we get a palindrome (4404330334044).

The spelling of 1102220112033 in words is "one trillion, one hundred two billion, two hundred twenty million, one hundred twelve thousand, thirty-three".