2000116622 has 32 divisors (see below), whose sum is σ = 3530589120. Its totient is φ = 831859200.

The previous prime is 2000116619. The next prime is 2000116627. The reversal of 2000116622 is 2266110002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2000116594 and 2000116603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000116627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 202904 + ... + 212532.

It is an arithmetic number, because the mean of its divisors is an integer number (110330910).

Almost surely, 2^2000116622 is an apocalyptic number.

2000116622 is a deficient number, since it is larger than the sum of its proper divisors (1530472498).

2000116622 is a wasteful number, since it uses less digits than its factorization.

2000116622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10076.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2000116622 is about 44722.6634045872. The cubic root of 2000116622 is about 1259.9455385043.

Adding to 2000116622 its reverse (2266110002), we get a palindrome (4266226624).

The spelling of 2000116622 in words is "two billion, one hundred sixteen thousand, six hundred twenty-two".