1122000201211 has 8 divisors (see below), whose sum is σ = 1192519377920. Its totient is φ = 1052627677992.

The previous prime is 1122000201191. The next prime is 1122000201221. The reversal of 1122000201211 is 1121020002211.

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

It is a cyclic number.

It is not a de Polignac number, because 1122000201211 - 2²³ = 1121991812603 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1122000201191 and 1122000201200.

It is not an unprimeable number, because it can be changed into a prime (1122000201221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286661355 + ... + 286665268.

It is an arithmetic number, because the mean of its divisors is an integer number (149064922240).

Almost surely, 2^{1122000201211} is an apocalyptic number.

1122000201211 is a deficient number, since it is larger than the sum of its proper divisors (70519176709).

1122000201211 is a wasteful number, since it uses less digits than its factorization.

1122000201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573326745.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1122000201211 its reverse (1121020002211), we get a palindrome (2243020203422).

The spelling of 1122000201211 in words is "one trillion, one hundred twenty-two billion, two hundred one thousand, two hundred eleven".