1822082233 has 2 divisors, whose sum is σ = 1822082234. Its totient is φ = 1822082232.

The previous prime is 1822082179. The next prime is 1822082243. The reversal of 1822082233 is 3322802281.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1553384569 + 268697664 = 39413^2 + 16392^2 .

It is a cyclic number.

It is not a de Polignac number, because 1822082233 - 2²⁹ = 1285211321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1822082195 and 1822082204.

It is not a weakly prime, because it can be changed into another prime (1822082243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 911041116 + 911041117.

It is an arithmetic number, because the mean of its divisors is an integer number (911041117).

Almost surely, 2^1822082233 is an apocalyptic number.

It is an amenable number.

1822082233 is a deficient number, since it is larger than the sum of its proper divisors (1).

1822082233 is an equidigital number, since it uses as much as digits as its factorization.

1822082233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 1822082233 is about 42685.8551864666. The cubic root of 1822082233 is about 1221.3945874872.

The spelling of 1822082233 in words is "one billion, eight hundred twenty-two million, eighty-two thousand, two hundred thirty-three".