83283366650 has 24 divisors (see below), whose sum is σ = 168989523264. Its totient is φ = 30284860400.

The previous prime is 83283366613. The next prime is 83283366659. The reversal of 83283366650 is 5666338238.

It is a super-2 number, since 2×83283366650² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is not an unprimeable number, because it can be changed into a prime (83283366659) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75711602 + ... + 75712701.

It is an arithmetic number, because the mean of its divisors is an integer number (7041230136).

Almost surely, 2^83283366650 is an apocalyptic number.

83283366650 is an abundant number, since it is smaller than the sum of its proper divisors (85706156614).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83283366650 is a wasteful number, since it uses less digits than its factorization.

83283366650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151424326 (or 151424321 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 50.

The spelling of 83283366650 in words is "eighty-three billion, two hundred eighty-three million, three hundred sixty-six thousand, six hundred fifty".