2113333122 has 32 divisors (see below), whose sum is σ = 4258656000. Its totient is φ = 699133568.

The previous prime is 2113333049. The next prime is 2113333129. The reversal of 2113333122 is 2213333112.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (2113333129) 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, 452254 + ... + 456902.

It is an arithmetic number, because the mean of its divisors is an integer number (133083000).

Almost surely, 2^2113333122 is an apocalyptic number.

2113333122 is an abundant number, since it is smaller than the sum of its proper divisors (2145322878).

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

2113333122 is a wasteful number, since it uses less digits than its factorization.

2113333122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5210.

The product of its digits is 648, while the sum is 21.

The square root of 2113333122 is about 45971.0030562745. The cubic root of 2113333122 is about 1283.2836268973.

Adding to 2113333122 its reverse (2213333112), we get a palindrome (4326666234).

It can be divided in two parts, 211 and 3333122, that added together give a palindrome (3333333).

The spelling of 2113333122 in words is "two billion, one hundred thirteen million, three hundred thirty-three thousand, one hundred twenty-two".