1101102332202 has 24 divisors (see below), whose sum is σ = 2467987987140. Its totient is φ = 354377761920.

The previous prime is 1101102332179. The next prime is 1101102332221. The reversal of 1101102332202 is 2022332011011.

It can be written as a sum of positive squares in 2 ways, for example, as 1100755590561 + 346741641 = 1049169^2 + 18621^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1054695199 + ... + 1054696242.

Almost surely, 2^{1101102332202} is an apocalyptic number.

1101102332202 is an abundant number, since it is smaller than the sum of its proper divisors (1366885654938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1101102332202 is a wasteful number, since it uses less digits than its factorization.

1101102332202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2109391478 (or 2109391475 counting only the distinct ones).

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

Adding to 1101102332202 its reverse (2022332011011), we get a palindrome (3123434343213).

The spelling of 1101102332202 in words is "one trillion, one hundred one billion, one hundred two million, three hundred thirty-two thousand, two hundred two".