1122000101011 has 4 divisors (see below), whose sum is σ = 1122716120512. Its totient is φ = 1121284081512.

The previous prime is 1122000100987. The next prime is 1122000101023. The reversal of 1122000101011 is 1101010002211.

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

It is a cyclic number.

It is not a de Polignac number, because 1122000101011 - 2⁵ = 1122000100979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122000101051) 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, 358007400 + ... + 358010533.

It is an arithmetic number, because the mean of its divisors is an integer number (280679030128).

Almost surely, 2^{1122000101011} is an apocalyptic number.

1122000101011 is a deficient number, since it is larger than the sum of its proper divisors (716019501).

1122000101011 is an equidigital number, since it uses as much as digits as its factorization.

1122000101011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716019500.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1122000101011 its reverse (1101010002211), we get a palindrome (2223010103222).

The spelling of 1122000101011 in words is "one trillion, one hundred twenty-two billion, one hundred one thousand, eleven".