2143448010 has 96 divisors (see below), whose sum is σ = 6096549888. Its totient is φ = 518175360.

The previous prime is 2143448003. The next prime is 2143448011. The reversal of 2143448010 is 108443412.

2143448010 is a `hidden beast` number, since 214 + 3 + 448 + 0 + 1 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (2143448011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 376344 + ... + 381996.

It is an arithmetic number, because the mean of its divisors is an integer number (63505728).

Almost surely, 2^2143448010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2143448010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3048274944).

2143448010 is an abundant number, since it is smaller than the sum of its proper divisors (3953101878).

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

2143448010 is a wasteful number, since it uses less digits than its factorization.

2143448010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6060 (or 6057 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 2143448010 is about 46297.3866433085. The cubic root of 2143448010 is about 1289.3504752497.

The spelling of 2143448010 in words is "two billion, one hundred forty-three million, four hundred forty-eight thousand, ten".