2822623523 has 2 divisors, whose sum is σ = 2822623524. Its totient is φ = 2822623522.

The previous prime is 2822623511. The next prime is 2822623541. The reversal of 2822623523 is 3253262282.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2822623523 - 2⁶ = 2822623459 is a prime.

It is not a weakly prime, because it can be changed into another prime (2822623553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1411311761 + 1411311762.

It is an arithmetic number, because the mean of its divisors is an integer number (1411311762).

Almost surely, 2^2822623523 is an apocalyptic number.

2822623523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2822623523 is an equidigital number, since it uses as much as digits as its factorization.

2822623523 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69120, while the sum is 35.

The square root of 2822623523 is about 53128.3683449812. The cubic root of 2822623523 is about 1413.2456330873.

The spelling of 2822623523 in words is "two billion, eight hundred twenty-two million, six hundred twenty-three thousand, five hundred twenty-three".