2134312122 has 8 divisors (see below), whose sum is σ = 4268624256. Its totient is φ = 711437372.

The previous prime is 2134312069. The next prime is 2134312127. The reversal of 2134312122 is 2212134312.

It is a sphenic number, since it is the product of 3 distinct primes.

2134312122 is an admirable number.

It is a super-2 number, since 2×2134312122² = 9110576468232285768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2134312127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177859338 + ... + 177859349.

It is an arithmetic number, because the mean of its divisors is an integer number (533578032).

Almost surely, 2^2134312122 is an apocalyptic number.

2134312122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2134312122 is a wasteful number, since it uses less digits than its factorization.

2134312122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355718692.

The product of its digits is 576, while the sum is 21.

The square root of 2134312122 is about 46198.6160182315. The cubic root of 2134312122 is about 1287.5160264697.

Adding to 2134312122 its reverse (2212134312), we get a palindrome (4346446434).

The spelling of 2134312122 in words is "two billion, one hundred thirty-four million, three hundred twelve thousand, one hundred twenty-two".