2220002102019 has 32 divisors (see below), whose sum is σ = 3266630406144. Its totient is φ = 1332524246400.

The previous prime is 2220002101981. The next prime is 2220002102047. The reversal of 2220002102019 is 9102012000222.

It is a happy number.

It is not a de Polignac number, because 2220002102019 - 2⁸ = 2220002101763 is a prime.

It is a super-2 number, since 2×2220002102019² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2220002101986 and 2220002102004.

It is not an unprimeable number, because it can be changed into a prime (2220002102069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1529707 + ... + 2603844.

It is an arithmetic number, because the mean of its divisors is an integer number (102082200192).

Almost surely, 2^{2220002102019} is an apocalyptic number.

2220002102019 is a deficient number, since it is larger than the sum of its proper divisors (1046628304125).

2220002102019 is a wasteful number, since it uses less digits than its factorization.

2220002102019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4133907.

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

The spelling of 2220002102019 in words is "two trillion, two hundred twenty billion, two million, one hundred two thousand, nineteen".