2122211030019 has 32 divisors (see below), whose sum is σ = 2871283403520. Its totient is φ = 1394105843712.

The previous prime is 2122211029927. The next prime is 2122211030041. The reversal of 2122211030019 is 9100301122212.

It is not a de Polignac number, because 2122211030019 - 2⁹ = 2122211029507 is a prime.

It is a super-2 number, since 2×2122211030019² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2122211030419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 192870172 + ... + 192881174.

It is an arithmetic number, because the mean of its divisors is an integer number (89727606360).

Almost surely, 2^{2122211030019} is an apocalyptic number.

2122211030019 is a deficient number, since it is larger than the sum of its proper divisors (749072373501).

2122211030019 is a wasteful number, since it uses less digits than its factorization.

2122211030019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13939.

The product of its (nonzero) digits is 432, while the sum is 24.

The spelling of 2122211030019 in words is "two trillion, one hundred twenty-two billion, two hundred eleven million, thirty thousand, nineteen".