12202202021019 has 32 divisors (see below), whose sum is σ = 17892270144000. Its totient is φ = 7362602565120.

The previous prime is 12202202021011. The next prime is 12202202021033. The reversal of 12202202021019 is 91012020220221.

It is not a de Polignac number, because 12202202021019 - 2³ = 12202202021011 is a prime.

It is a super-2 number, since 2×12202202021019² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12202202021019.

It is not an unprimeable number, because it can be changed into a prime (12202202021011) 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, 4592094 + ... + 6744755.

It is an arithmetic number, because the mean of its divisors is an integer number (559133442000).

Almost surely, 2^{12202202021019} is an apocalyptic number.

12202202021019 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

12202202021019 is a deficient number, since it is larger than the sum of its proper divisors (5690068122981).

12202202021019 is a wasteful number, since it uses less digits than its factorization.

12202202021019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11337715.

The product of its (nonzero) digits is 576, while the sum is 24.

The spelling of 12202202021019 in words is "twelve trillion, two hundred two billion, two hundred two million, twenty-one thousand, nineteen".