2210140443012 has 48 divisors (see below), whose sum is σ = 5234324938752. Its totient is φ = 725741154720.

The previous prime is 2210140442999. The next prime is 2210140443059. The reversal of 2210140443012 is 2103440410122.

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, 4444918 + ... + 4917069.

It is an arithmetic number, because the mean of its divisors is an integer number (109048436224).

Almost surely, 2^{2210140443012} is an apocalyptic number.

It is an amenable number.

2210140443012 is an abundant number, since it is smaller than the sum of its proper divisors (3024184495740).

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

2210140443012 is a wasteful number, since it uses less digits than its factorization.

2210140443012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9362288 (or 9362286 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 2210140443012 its reverse (2103440410122), we get a palindrome (4313580853134).

The spelling of 2210140443012 in words is "two trillion, two hundred ten billion, one hundred forty million, four hundred forty-three thousand, twelve".