402211142322 has 16 divisors (see below), whose sum is σ = 877551583392. Its totient is φ = 121882164320.

The previous prime is 402211142297. The next prime is 402211142327. The reversal of 402211142322 is 223241112204.

It is a junction number, because it is equal to n+sod(n) for n = 402211142292 and 402211142301.

It is not an unprimeable number, because it can be changed into a prime (402211142327) by changing a digit.

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, 3047054043 + ... + 3047054174.

It is an arithmetic number, because the mean of its divisors is an integer number (54846973962).

Almost surely, 2^402211142322 is an apocalyptic number.

402211142322 is an abundant number, since it is smaller than the sum of its proper divisors (475340441070).

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

402211142322 is a wasteful number, since it uses less digits than its factorization.

402211142322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6094108233.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 402211142322 its reverse (223241112204), we get a palindrome (625452254526).

The spelling of 402211142322 in words is "four hundred two billion, two hundred eleven million, one hundred forty-two thousand, three hundred twenty-two".