2114354220 has 96 divisors (see below), whose sum is σ = 6595900416. Its totient is φ = 501657600.

The previous prime is 2114354213. The next prime is 2114354269. The reversal of 2114354220 is 224534112.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3061 + ... + 65100.

It is an arithmetic number, because the mean of its divisors is an integer number (68707296).

Almost surely, 2^2114354220 is an apocalyptic number.

2114354220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2114354220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3297950208).

2114354220 is an abundant number, since it is smaller than the sum of its proper divisors (4481546196).

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

2114354220 is a wasteful number, since it uses less digits than its factorization.

2114354220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68231 (or 68229 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2114354220 is about 45982.1076071987. The cubic root of 2114354220 is about 1283.4902747665.

Adding to 2114354220 its reverse (224534112), we get a palindrome (2338888332).

The spelling of 2114354220 in words is "two billion, one hundred fourteen million, three hundred fifty-four thousand, two hundred twenty".