2002010222019 has 8 divisors (see below), whose sum is σ = 2672566926160. Its totient is φ = 1333063499616.

The previous prime is 2002010221999. The next prime is 2002010222027. The reversal of 2002010222019 is 9102220102002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2002010222019 - 2⁵ = 2002010221987 is a prime.

It is a super-2 number, since 2×2002010222019² (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 = 2002010221986 and 2002010222004.

It is not an unprimeable number, because it can be changed into a prime (2002010222039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 402492532 + ... + 402497505.

It is an arithmetic number, because the mean of its divisors is an integer number (334070865770).

Almost surely, 2^{2002010222019} is an apocalyptic number.

2002010222019 is a deficient number, since it is larger than the sum of its proper divisors (670556704141).

2002010222019 is an equidigital number, since it uses as much as digits as its factorization.

2002010222019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804990869.

The product of its (nonzero) digits is 288, while the sum is 21.

The spelling of 2002010222019 in words is "two trillion, two billion, ten million, two hundred twenty-two thousand, nineteen".