406283304168 has 128 divisors (see below), whose sum is σ = 1290001708800. Its totient is φ = 116061735168.

The previous prime is 406283304157. The next prime is 406283304253. The reversal of 406283304168 is 861403382604.

406283304168 is a `hidden beast` number, since 4 + 0 + 6 + 283 + 304 + 1 + 68 = 666.

It is a super-2 number, since 2×406283304168² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10887430 + ... + 10924682.

It is an arithmetic number, because the mean of its divisors is an integer number (10078138350).

Almost surely, 2^406283304168 is an apocalyptic number.

It is an amenable number.

406283304168 is an abundant number, since it is smaller than the sum of its proper divisors (883718404632).

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

406283304168 is a wasteful number, since it uses less digits than its factorization.

406283304168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44488 (or 44478 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 406283304168 in words is "four hundred six billion, two hundred eighty-three million, three hundred four thousand, one hundred sixty-eight".