2134000220 has 48 divisors (see below), whose sum is σ = 4992841728. Its totient is φ = 759485760.

The previous prime is 2134000213. The next prime is 2134000223. The reversal of 2134000220 is 220004312.

It is a junction number, because it is equal to n+sod(n) for n = 2134000195 and 2134000204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134000223) 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, 92852 + ... + 113531.

It is an arithmetic number, because the mean of its divisors is an integer number (104017536).

Almost surely, 2^2134000220 is an apocalyptic number.

2134000220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2134000220 is an abundant number, since it is smaller than the sum of its proper divisors (2858841508).

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

2134000220 is a wasteful number, since it uses less digits than its factorization.

2134000220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206450 (or 206448 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2134000220 is about 46195.2402310022. The cubic root of 2134000220 is about 1287.4533054985.

Adding to 2134000220 its reverse (220004312), we get a palindrome (2354004532).

The spelling of 2134000220 in words is "two billion, one hundred thirty-four million, two hundred twenty", and thus it is an aban number.