2002334122 has 4 divisors (see below), whose sum is σ = 3003501186. Its totient is φ = 1001167060.

The previous prime is 2002334101. The next prime is 2002334129. The reversal of 2002334122 is 2214332002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1632887281 + 369446841 = 40409^2 + 19221^2 .

It is a super-2 number, since 2×2002334122² = 8018683872251021768, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2002334122.

It is not an unprimeable number, because it can be changed into a prime (2002334129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500583529 + ... + 500583532.

Almost surely, 2^2002334122 is an apocalyptic number.

2002334122 is a deficient number, since it is larger than the sum of its proper divisors (1001167064).

2002334122 is a wasteful number, since it uses less digits than its factorization.

2002334122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1001167063.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2002334122 is about 44747.4482177476. The cubic root of 2002334122 is about 1260.4109942528.

Adding to 2002334122 its reverse (2214332002), we get a palindrome (4216666124).

It can be divided in two parts, 20023 and 34122, that added together give a palindrome (54145).

The spelling of 2002334122 in words is "two billion, two million, three hundred thirty-four thousand, one hundred twenty-two".