403020423222 has 8 divisors (see below), whose sum is σ = 806040846456. Its totient is φ = 134340141072.

The previous prime is 403020423173. The next prime is 403020423241. The reversal of 403020423222 is 222324020304.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

403020423222 is an admirable number.

It is a super-2 number, since 2×403020423222² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 403020423192 and 403020423201.

It is a congruent number.

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, 33585035263 + ... + 33585035274.

It is an arithmetic number, because the mean of its divisors is an integer number (100755105807).

Almost surely, 2^403020423222 is an apocalyptic number.

403020423222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

403020423222 is a wasteful number, since it uses less digits than its factorization.

403020423222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67170070542.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 403020423222 its reverse (222324020304), we get a palindrome (625344443526).

The spelling of 403020423222 in words is "four hundred three billion, twenty million, four hundred twenty-three thousand, two hundred twenty-two".