2114722134 has 64 divisors (see below), whose sum is σ = 5406912000. Its totient is φ = 600135264.

The previous prime is 2114722117. The next prime is 2114722151. The reversal of 2114722134 is 4312274112.

It is an interprime number because it is at equal distance from previous prime (2114722117) and next prime (2114722151).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2114722098 and 2114722107.

It is a congruent number.

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, 37549 + ... + 75095.

It is an arithmetic number, because the mean of its divisors is an integer number (84483000).

Almost surely, 2^2114722134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2114722134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2703456000).

2114722134 is an abundant number, since it is smaller than the sum of its proper divisors (3292189866).

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

2114722134 is a wasteful number, since it uses less digits than its factorization.

2114722134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37714 (or 37708 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 2114722134 is about 45986.1080544984. The cubic root of 2114722134 is about 1283.5647161964.

Adding to 2114722134 its reverse (4312274112), we get a palindrome (6426996246).

The spelling of 2114722134 in words is "two billion, one hundred fourteen million, seven hundred twenty-two thousand, one hundred thirty-four".