2120414034 has 16 divisors (see below), whose sum is σ = 4244103360. Its totient is φ = 706258800.

The previous prime is 2120414033. The next prime is 2120414047. The reversal of 2120414034 is 4304140212.

It is a self number, because there is not a number n which added to its sum of digits gives 2120414034.

It is not an unprimeable number, because it can be changed into a prime (2120414033) 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, 128014 + ... + 143625.

It is an arithmetic number, because the mean of its divisors is an integer number (265256460).

Almost surely, 2^2120414034 is an apocalyptic number.

2120414034 is an abundant number, since it is smaller than the sum of its proper divisors (2123689326).

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

2120414034 is a wasteful number, since it uses less digits than its factorization.

2120414034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272945.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2120414034 is about 46047.9536353137. The cubic root of 2120414034 is about 1284.7152813858.

Adding to 2120414034 its reverse (4304140212), we get a palindrome (6424554246).

The spelling of 2120414034 in words is "two billion, one hundred twenty million, four hundred fourteen thousand, thirty-four".