283064230664 has 16 divisors (see below), whose sum is σ = 539446178220. Its totient is φ = 139211916480.

The previous prime is 283064230661. The next prime is 283064230693. The reversal of 283064230664 is 466032460382.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 281385689764 + 1678540900 = 530458^2 + 40970^2 .

It is not an unprimeable number, because it can be changed into a prime (283064230661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290024339 + ... + 290025314.

Almost surely, 2^283064230664 is an apocalyptic number.

It is an amenable number.

283064230664 is a deficient number, since it is larger than the sum of its proper divisors (256381947556).

283064230664 is a wasteful number, since it uses less digits than its factorization.

283064230664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580049720 (or 580049716 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 44.

The spelling of 283064230664 in words is "two hundred eighty-three billion, sixty-four million, two hundred thirty thousand, six hundred sixty-four".