2142111013410 has 16 divisors (see below), whose sum is σ = 5141066432256. Its totient is φ = 571229603568.

The previous prime is 2142111013369. The next prime is 2142111013421. The reversal of 2142111013410 is 143101112412.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35701850194 + ... + 35701850253.

It is an arithmetic number, because the mean of its divisors is an integer number (321316652016).

Almost surely, 2^{2142111013410} is an apocalyptic number.

2142111013410 is an abundant number, since it is smaller than the sum of its proper divisors (2998955418846).

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

2142111013410 is a wasteful number, since it uses less digits than its factorization.

2142111013410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71403700457.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 2142111013410 its reverse (143101112412), we get a palindrome (2285212125822).

The spelling of 2142111013410 in words is "two trillion, one hundred forty-two billion, one hundred eleven million, thirteen thousand, four hundred ten".