283250781664052 has 6 divisors (see below), whose sum is σ = 495688867912098. Its totient is φ = 141625390832024.

The previous prime is 283250781664051. The next prime is 283250781664061. The reversal of 283250781664052 is 250466187052382.

It can be written as a sum of positive squares in only one way, i.e., 250866191627536 + 32384590036516 = 15838756^2 + 5690746^2 .

It is a junction number, because it is equal to n+sod(n) for n = 283250781663982 and 283250781664000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (283250781664051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35406347708003 + ... + 35406347708010.

It is an arithmetic number, because the mean of its divisors is an integer number (82614811318683).

Almost surely, 2^{283250781664052} is an apocalyptic number.

It is an amenable number.

283250781664052 is a deficient number, since it is larger than the sum of its proper divisors (212438086248046).

283250781664052 is a wasteful number, since it uses less digits than its factorization.

283250781664052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70812695416017 (or 70812695416015 counting only the distinct ones).

The product of its (nonzero) digits is 38707200, while the sum is 59.

The spelling of 283250781664052 in words is "two hundred eighty-three trillion, two hundred fifty billion, seven hundred eighty-one million, six hundred sixty-four thousand, fifty-two".