40000224804 has 12 divisors (see below), whose sum is σ = 93333857904. Its totient is φ = 13333408264.

The previous prime is 40000224769. The next prime is 40000224821. The reversal of 40000224804 is 40842200004.

It is a tau number, because it is divible by the number of its divisors (12).

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, 1666676022 + ... + 1666676045.

It is an arithmetic number, because the mean of its divisors is an integer number (7777821492).

Almost surely, 2^40000224804 is an apocalyptic number.

It is an amenable number.

40000224804 is an abundant number, since it is smaller than the sum of its proper divisors (53333633100).

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

40000224804 is a wasteful number, since it uses less digits than its factorization.

40000224804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3333352074 (or 3333352072 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 40000224804 its reverse (40842200004), we get a palindrome (80842424808).

The spelling of 40000224804 in words is "forty billion, two hundred twenty-four thousand, eight hundred four".