2162234564130 has 64 divisors (see below), whose sum is σ = 5224743907200. Its totient is φ = 572665488384.

The previous prime is 2162234564129. The next prime is 2162234564227. The reversal of 2162234564130 is 314654322612.

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, 55842237 + ... + 55880943.

It is an arithmetic number, because the mean of its divisors is an integer number (81636623550).

Almost surely, 2^{2162234564130} is an apocalyptic number.

2162234564130 is an abundant number, since it is smaller than the sum of its proper divisors (3062509343070).

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

2162234564130 is a wasteful number, since it uses less digits than its factorization.

2162234564130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51363.

The product of its (nonzero) digits is 207360, while the sum is 39.

Adding to 2162234564130 its reverse (314654322612), we get a palindrome (2476888886742).

The spelling of 2162234564130 in words is "two trillion, one hundred sixty-two billion, two hundred thirty-four million, five hundred sixty-four thousand, one hundred thirty".