2134320122 has 16 divisors (see below), whose sum is σ = 3676341600. Its totient is φ = 919085040.

The previous prime is 2134320109. The next prime is 2134320127. The reversal of 2134320122 is 2210234312.

It is a junction number, because it is equal to n+sod(n) for n = 2134320094 and 2134320103.

It is not an unprimeable number, because it can be changed into a prime (2134320127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2552597 + ... + 2553432.

It is an arithmetic number, because the mean of its divisors is an integer number (229771350).

Almost surely, 2^2134320122 is an apocalyptic number.

2134320122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2134320122 is a deficient number, since it is larger than the sum of its proper divisors (1542021478).

2134320122 is a wasteful number, since it uses less digits than its factorization.

2134320122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5106061.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2134320122 is about 46198.7026008307. The cubic root of 2134320122 is about 1287.5176351246.

Adding to 2134320122 its reverse (2210234312), we get a palindrome (4344554434).

The spelling of 2134320122 in words is "two billion, one hundred thirty-four million, three hundred twenty thousand, one hundred twenty-two".