403220414422 has 16 divisors (see below), whose sum is σ = 695874160800. Its totient is φ = 171648957888.

The previous prime is 403220414417. The next prime is 403220414423. The reversal of 403220414422 is 224414022304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403220414423) 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, 96647103 + ... + 96651274.

It is an arithmetic number, because the mean of its divisors is an integer number (43492135050).

Almost surely, 2^403220414422 is an apocalyptic number.

403220414422 is a deficient number, since it is larger than the sum of its proper divisors (292653746378).

403220414422 is a wasteful number, since it uses less digits than its factorization.

403220414422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193298535.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 403220414422 its reverse (224414022304), we get a palindrome (627634436726).

The spelling of 403220414422 in words is "four hundred three billion, two hundred twenty million, four hundred fourteen thousand, four hundred twenty-two".