1122021011833 has 2 divisors, whose sum is σ = 1122021011834. Its totient is φ = 1122021011832.

The previous prime is 1122021011821. The next prime is 1122021011843. The reversal of 1122021011833 is 3381101202211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1114095027049 + 7925984784 = 1055507^2 + 89028^2 .

It is an emirp because it is prime and its reverse (3381101202211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1122021011833 - 2²⁹ = 1121484140921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1122021011798 and 1122021011807.

It is not a weakly prime, because it can be changed into another prime (1122021011803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561010505916 + 561010505917.

It is an arithmetic number, because the mean of its divisors is an integer number (561010505917).

Almost surely, 2^{1122021011833} is an apocalyptic number.

It is an amenable number.

1122021011833 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122021011833 is an equidigital number, since it uses as much as digits as its factorization.

1122021011833 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 25.

The spelling of 1122021011833 in words is "one trillion, one hundred twenty-two billion, twenty-one million, eleven thousand, eight hundred thirty-three".