2142012014224 has 20 divisors (see below), whose sum is σ = 4151217748140. Its totient is φ = 1070730014720.

The previous prime is 2142012014213. The next prime is 2142012014239. The reversal of 2142012014224 is 4224102102412.

It can be written as a sum of positive squares in 2 ways, for example, as 1263915577600 + 878096436624 = 1124240^2 + 937068^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17185489 + ... + 17309680.

It is an arithmetic number, because the mean of its divisors is an integer number (207560887407).

Almost surely, 2^{2142012014224} is an apocalyptic number.

It is an amenable number.

2142012014224 is a deficient number, since it is larger than the sum of its proper divisors (2009205733916).

2142012014224 is a wasteful number, since it uses less digits than its factorization.

2142012014224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34499058 (or 34499052 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 2142012014224 its reverse (4224102102412), we get a palindrome (6366114116636).

The spelling of 2142012014224 in words is "two trillion, one hundred forty-two billion, twelve million, fourteen thousand, two hundred twenty-four".