2002334422 has 16 divisors (see below), whose sum is σ = 3278539152. Its totient is φ = 909598720.

The previous prime is 2002334419. The next prime is 2002334441. The reversal of 2002334422 is 2244332002.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 2002334393 and 2002334402.

It is a congruent number.

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, 10518 + ... + 64150.

It is an arithmetic number, because the mean of its divisors is an integer number (204908697).

Almost surely, 2^2002334422 is an apocalyptic number.

2002334422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2002334422 is a deficient number, since it is larger than the sum of its proper divisors (1276204730).

2002334422 is a wasteful number, since it uses less digits than its factorization.

2002334422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55343.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2002334422 is about 44747.4515698939. The cubic root of 2002334422 is about 1260.4110571998.

Adding to 2002334422 its reverse (2244332002), we get a palindrome (4246666424).

It can be divided in two parts, 20023 and 34422, that added together give a palindrome (54445).

The spelling of 2002334422 in words is "two billion, two million, three hundred thirty-four thousand, four hundred twenty-two".