1120102223311 has 4 divisors (see below), whose sum is σ = 1120277547000. Its totient is φ = 1119926899624.

The previous prime is 1120102223299. The next prime is 1120102223321. The reversal of 1120102223311 is 1133222010211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1120102223311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120102223321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87652261 + ... + 87665038.

It is an arithmetic number, because the mean of its divisors is an integer number (280069386750).

Almost surely, 2^{1120102223311} is an apocalyptic number.

1120102223311 is a deficient number, since it is larger than the sum of its proper divisors (175323689).

1120102223311 is an equidigital number, since it uses as much as digits as its factorization.

1120102223311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175323688.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1120102223311 its reverse (1133222010211), we get a palindrome (2253324233522).

The spelling of 1120102223311 in words is "one trillion, one hundred twenty billion, one hundred two million, two hundred twenty-three thousand, three hundred eleven".