203224411322404 has 24 divisors (see below), whose sum is σ = 376631309150208. Its totient is φ = 95617638211200.

The previous prime is 203224411322381. The next prime is 203224411322423. The reversal of 203224411322404 is 404223114422302.

203224411322404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×203224411322404² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 203224411322404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271168072 + ... + 271916479.

It is an arithmetic number, because the mean of its divisors is an integer number (15692971214592).

Almost surely, 2^{203224411322404} is an apocalyptic number.

It is an amenable number.

203224411322404 is a deficient number, since it is larger than the sum of its proper divisors (173406897827804).

203224411322404 is a wasteful number, since it uses less digits than its factorization.

203224411322404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 543090075 (or 543090073 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 203224411322404 its reverse (404223114422302), we get a palindrome (607447525744706).

The spelling of 203224411322404 in words is "two hundred three trillion, two hundred twenty-four billion, four hundred eleven million, three hundred twenty-two thousand, four hundred four".