5891220233 has 2 divisors, whose sum is σ = 5891220234. Its totient is φ = 5891220232.

The previous prime is 5891220227. The next prime is 5891220263. The reversal of 5891220233 is 3320221985.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3815779984 + 2075440249 = 61772^2 + 45557^2 .

It is a cyclic number.

It is not a de Polignac number, because 5891220233 - 2⁶ = 5891220169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5891220193 and 5891220202.

It is not a weakly prime, because it can be changed into another prime (5891220263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2945610116 + 2945610117.

It is an arithmetic number, because the mean of its divisors is an integer number (2945610117).

Almost surely, 2^5891220233 is an apocalyptic number.

It is an amenable number.

5891220233 is a deficient number, since it is larger than the sum of its proper divisors (1).

5891220233 is an equidigital number, since it uses as much as digits as its factorization.

5891220233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 5891220233 is about 76754.2847859323. The cubic root of 5891220233 is about 1806.0721099091.

The spelling of 5891220233 in words is "five billion, eight hundred ninety-one million, two hundred twenty thousand, two hundred thirty-three".