283699449263 has 2 divisors, whose sum is σ = 283699449264. Its totient is φ = 283699449262.

The previous prime is 283699449217. The next prime is 283699449287. The reversal of 283699449263 is 362944996382.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 283699449263 - 2¹⁶ = 283699383727 is a prime.

It is a super-2 number, since 2×283699449263² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 283699449263.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (283692449263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141849724631 + 141849724632.

It is an arithmetic number, because the mean of its divisors is an integer number (141849724632).

Almost surely, 2^283699449263 is an apocalyptic number.

283699449263 is a deficient number, since it is larger than the sum of its proper divisors (1).

283699449263 is an equidigital number, since it uses as much as digits as its factorization.

283699449263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120932352, while the sum is 65.

The spelling of 283699449263 in words is "two hundred eighty-three billion, six hundred ninety-nine million, four hundred forty-nine thousand, two hundred sixty-three".