830183600812 has 24 divisors (see below), whose sum is σ = 1487870590752. Its totient is φ = 405193488000.

The previous prime is 830183600773. The next prime is 830183600819. The reversal of 830183600812 is 218006381038.

It is a super-2 number, since 2×830183600812² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (830183600819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14442513 + ... + 14499880.

It is an arithmetic number, because the mean of its divisors is an integer number (61994607948).

Almost surely, 2^830183600812 is an apocalyptic number.

It is an amenable number.

830183600812 is a deficient number, since it is larger than the sum of its proper divisors (657686989940).

830183600812 is a wasteful number, since it uses less digits than its factorization.

830183600812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28942569 (or 28942567 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The spelling of 830183600812 in words is "eight hundred thirty billion, one hundred eighty-three million, six hundred thousand, eight hundred twelve".