2832211121 has 2 divisors, whose sum is σ = 2832211122. Its totient is φ = 2832211120.

The previous prime is 2832211103. The next prime is 2832211147. The reversal of 2832211121 is 1211122382.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2510511025 + 321700096 = 50105^2 + 17936^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2832211121 is a prime.

It is not a weakly prime, because it can be changed into another prime (2832211171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1416105560 + 1416105561.

It is an arithmetic number, because the mean of its divisors is an integer number (1416105561).

Almost surely, 2^2832211121 is an apocalyptic number.

It is an amenable number.

2832211121 is a deficient number, since it is larger than the sum of its proper divisors (1).

2832211121 is an equidigital number, since it uses as much as digits as its factorization.

2832211121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 384, while the sum is 23.

The square root of 2832211121 is about 53218.5223488965. The cubic root of 2832211121 is about 1414.8439473798.

The spelling of 2832211121 in words is "two billion, eight hundred thirty-two million, two hundred eleven thousand, one hundred twenty-one".