2098236533 has 2 divisors, whose sum is σ = 2098236534. Its totient is φ = 2098236532.

The previous prime is 2098236493. The next prime is 2098236599. The reversal of 2098236533 is 3356328902.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2070432004 + 27804529 = 45502^2 + 5273^2 .

It is a cyclic number.

It is not a de Polignac number, because 2098236533 - 2²⁶ = 2031127669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2098236733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1049118266 + 1049118267.

It is an arithmetic number, because the mean of its divisors is an integer number (1049118267).

Almost surely, 2^2098236533 is an apocalyptic number.

It is an amenable number.

2098236533 is a deficient number, since it is larger than the sum of its proper divisors (1).

2098236533 is an equidigital number, since it uses as much as digits as its factorization.

2098236533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 233280, while the sum is 41.

The square root of 2098236533 is about 45806.5119060598. The cubic root of 2098236533 is about 1280.2206107788.

The spelling of 2098236533 in words is "two billion, ninety-eight million, two hundred thirty-six thousand, five hundred thirty-three".