85783533608283 has 16 divisors (see below), whose sum is σ = 130990662727680. Its totient is φ = 48916825600896.

The previous prime is 85783533608243. The next prime is 85783533608293. The reversal of 85783533608283 is 38280633538758.

It is not a de Polignac number, because 85783533608283 - 2¹³ = 85783533600091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85783533608203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4264008910 + ... + 4264029027.

It is an arithmetic number, because the mean of its divisors is an integer number (8186916420480).

Almost surely, 2^{85783533608283} is an apocalyptic number.

85783533608283 is a deficient number, since it is larger than the sum of its proper divisors (45207129119397).

85783533608283 is a wasteful number, since it uses less digits than its factorization.

85783533608283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8528038426.

The product of its (nonzero) digits is 696729600, while the sum is 69.

The spelling of 85783533608283 in words is "eighty-five trillion, seven hundred eighty-three billion, five hundred thirty-three million, six hundred eight thousand, two hundred eighty-three".