2134000056 has 32 divisors (see below), whose sum is σ = 5435663760. Its totient is φ = 697911552.

The previous prime is 2134000051. The next prime is 2134000093. The reversal of 2134000056 is 6500004312.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2133999996 and 2134000041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134000051) 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, 837565 + ... + 840108.

Almost surely, 2^2134000056 is an apocalyptic number.

It is an amenable number.

2134000056 is an abundant number, since it is smaller than the sum of its proper divisors (3301663704).

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

2134000056 is a wasteful number, since it uses less digits than its factorization.

2134000056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1677735 (or 1677731 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2134000056 is about 46195.2384559275. The cubic root of 2134000056 is about 1287.4532725178.

Adding to 2134000056 its reverse (6500004312), we get a palindrome (8634004368).

The spelling of 2134000056 in words is "two billion, one hundred thirty-four million, fifty-six", and thus it is an aban number.