1120311112210 has 8 divisors (see below), whose sum is σ = 2016560001996. Its totient is φ = 448124444880.

The previous prime is 1120311112187. The next prime is 1120311112229. The reversal of 1120311112210 is 122111130211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1114948039921 + 5363072289 = 1055911^2 + 73233^2 .

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

It is a super-2 number, since 2×1120311112210² (a number of 25 digits) contains 22 as substring.

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, 56015555601 + ... + 56015555620.

Almost surely, 2^{1120311112210} is an apocalyptic number.

1120311112210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120311112210 is a deficient number, since it is larger than the sum of its proper divisors (896248889786).

1120311112210 is a wasteful number, since it uses less digits than its factorization.

1120311112210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112031111228.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 1120311112210 its reverse (122111130211), we get a palindrome (1242422242421).

The spelling of 1120311112210 in words is "one trillion, one hundred twenty billion, three hundred eleven million, one hundred twelve thousand, two hundred ten".