2002011010219 has 12 divisors (see below), whose sum is σ = 2202881397192. Its totient is φ = 1818088036160.

The previous prime is 2002011010217. The next prime is 2002011010289. The reversal of 2002011010219 is 9120101102002.

It is a happy number.

It is not a de Polignac number, because 2002011010219 - 2¹ = 2002011010217 is a prime.

It is a super-2 number, since 2×2002011010219² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2002011010196 and 2002011010205.

It is not an unprimeable number, because it can be changed into a prime (2002011010217) 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, 8621182 + ... + 8850355.

It is an arithmetic number, because the mean of its divisors is an integer number (183573449766).

Almost surely, 2^{2002011010219} is an apocalyptic number.

2002011010219 is a deficient number, since it is larger than the sum of its proper divisors (200870386973).

2002011010219 is a wasteful number, since it uses less digits than its factorization.

2002011010219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17472506 (or 17472495 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 2002011010219 in words is "two trillion, two billion, eleven million, ten thousand, two hundred nineteen".