402222413022 has 16 divisors (see below), whose sum is σ = 804556193040. Its totient is φ = 134055576512.

The previous prime is 402222413017. The next prime is 402222413059. The reversal of 402222413022 is 220314222204.

It is a junction number, because it is equal to n+sod(n) for n = 402222412983 and 402222413001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4593303 + ... + 4680050.

It is an arithmetic number, because the mean of its divisors is an integer number (50284762065).

Almost surely, 2^402222413022 is an apocalyptic number.

402222413022 is an abundant number, since it is smaller than the sum of its proper divisors (402333780018).

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

402222413022 is a wasteful number, since it uses less digits than its factorization.

402222413022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9280587.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 402222413022 its reverse (220314222204), we get a palindrome (622536635226).

The spelling of 402222413022 in words is "four hundred two billion, two hundred twenty-two million, four hundred thirteen thousand, twenty-two".