2163514422 has 16 divisors (see below), whose sum is σ = 4329354240. Its totient is φ = 720783912.

The previous prime is 2163514421. The next prime is 2163514429. The reversal of 2163514422 is 2244153612.

It is a self number, because there is not a number n which added to its sum of digits gives 2163514422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2163514421) 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, 84678 + ... + 107225.

It is an arithmetic number, because the mean of its divisors is an integer number (270584640).

Almost surely, 2^2163514422 is an apocalyptic number.

2163514422 is an abundant number, since it is smaller than the sum of its proper divisors (2165839818).

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

2163514422 is a wasteful number, since it uses less digits than its factorization.

2163514422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193787.

The product of its digits is 11520, while the sum is 30.

The square root of 2163514422 is about 46513.5939484362. The cubic root of 2163514422 is about 1293.3615075315.

The spelling of 2163514422 in words is "two billion, one hundred sixty-three million, five hundred fourteen thousand, four hundred twenty-two".