283216256356 has 24 divisors (see below), whose sum is σ = 544314355200. Its totient is φ = 127870668000.

The previous prime is 283216256353. The next prime is 283216256357. The reversal of 283216256356 is 653652612382.

It is a super-2 number, since 2×283216256356² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (283216256353) 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, 21593220 + ... + 21606331.

It is an arithmetic number, because the mean of its divisors is an integer number (22679764800).

Almost surely, 2^283216256356 is an apocalyptic number.

It is an amenable number.

283216256356 is a deficient number, since it is larger than the sum of its proper divisors (261098098844).

283216256356 is a wasteful number, since it uses less digits than its factorization.

283216256356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43199715 (or 43199713 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 49.

The spelling of 283216256356 in words is "two hundred eighty-three billion, two hundred sixteen million, two hundred fifty-six thousand, three hundred fifty-six".