1101120202202 has 8 divisors (see below), whose sum is σ = 1651850661396. Its totient is φ = 550503315072.

The previous prime is 1101120202087. The next prime is 1101120202219. The reversal of 1101120202202 is 2022020211011.

It can be written as a sum of positive squares in 2 ways, for example, as 857863111681 + 243257090521 = 926209^2 + 493211^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28368773 + ... + 28407560.

Almost surely, 2^{1101120202202} is an apocalyptic number.

1101120202202 is a deficient number, since it is larger than the sum of its proper divisors (550730459194).

1101120202202 is an equidigital number, since it uses as much as digits as its factorization.

1101120202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56786032.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1101120202202 its reverse (2022020211011), we get a palindrome (3123140413213).

The spelling of 1101120202202 in words is "one trillion, one hundred one billion, one hundred twenty million, two hundred two thousand, two hundred two".