2162124348 has 48 divisors (see below), whose sum is σ = 5277636000. Its totient is φ = 688027648.

The previous prime is 2162124317. The next prime is 2162124359. The reversal of 2162124348 is 8434212612.

2162124348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3933 + ... + 65876.

It is an arithmetic number, because the mean of its divisors is an integer number (109950750).

Almost surely, 2^2162124348 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2162124348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2638818000).

2162124348 is an abundant number, since it is smaller than the sum of its proper divisors (3115511652).

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

2162124348 is a wasteful number, since it uses less digits than its factorization.

2162124348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69934 (or 69932 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 2162124348 is about 46498.6488835966. The cubic root of 2162124348 is about 1293.0844500779.

The spelling of 2162124348 in words is "two billion, one hundred sixty-two million, one hundred twenty-four thousand, three hundred forty-eight".