83285876603 has 4 divisors (see below), whose sum is σ = 83361386208. Its totient is φ = 83210367000.

The previous prime is 83285876581. The next prime is 83285876627. The reversal of 83285876603 is 30667858238.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-83285876603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83285876693) 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, 37753148 + ... + 37755353.

It is an arithmetic number, because the mean of its divisors is an integer number (20840346552).

Almost surely, 2^83285876603 is an apocalyptic number.

83285876603 is a deficient number, since it is larger than the sum of its proper divisors (75509605).

83285876603 is a wasteful number, since it uses less digits than its factorization.

83285876603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75509604.

The product of its (nonzero) digits is 11612160, while the sum is 56.

The spelling of 83285876603 in words is "eighty-three billion, two hundred eighty-five million, eight hundred seventy-six thousand, six hundred three".