2112002021119 has 12 divisors (see below), whose sum is σ = 2243684554408. Its totient is φ = 1987643318400.

The previous prime is 2112002021093. The next prime is 2112002021131. The reversal of 2112002021119 is 9111202002112.

It is not a de Polignac number, because 2112002021119 - 2¹⁹ = 2112001496831 is a prime.

It is a super-2 number, since 2×2112002021119² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2112002021119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112002031119) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4619884 + ... + 5056414.

Almost surely, 2^{2112002021119} is an apocalyptic number.

2112002021119 is a deficient number, since it is larger than the sum of its proper divisors (131682533289).

2112002021119 is a wasteful number, since it uses less digits than its factorization.

2112002021119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453306 (or 453289 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 2112002021119 in words is "two trillion, one hundred twelve billion, two million, twenty-one thousand, one hundred nineteen".