418022011432 has 16 divisors (see below), whose sum is σ = 784157390100. Its totient is φ = 208913374080.

The previous prime is 418022011417. The next prime is 418022011487. The reversal of 418022011432 is 234110220814.

It can be written as a sum of positive squares in 2 ways, for example, as 411247733796 + 6774277636 = 641286^2 + 82306^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 418022011432.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12185757 + ... + 12220012.

Almost surely, 2^418022011432 is an apocalyptic number.

It is an amenable number.

418022011432 is a deficient number, since it is larger than the sum of its proper divisors (366135378668).

418022011432 is a wasteful number, since it uses less digits than its factorization.

418022011432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24407916 (or 24407912 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The spelling of 418022011432 in words is "four hundred eighteen billion, twenty-two million, eleven thousand, four hundred thirty-two".