12202230019 has 8 divisors (see below), whose sum is σ = 13948223328. Its totient is φ = 10456941120.

The previous prime is 12202230017. The next prime is 12202230049. The reversal of 12202230019 is 91003220221.

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

It is a cyclic number.

It is not a de Polignac number, because 12202230019 - 2¹ = 12202230017 is a prime.

It is a super-2 number, since 2×12202230019² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12202230017) 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, 138442 + ... + 208735.

It is an arithmetic number, because the mean of its divisors is an integer number (1743527916).

Almost surely, 2^12202230019 is an apocalyptic number.

12202230019 is a deficient number, since it is larger than the sum of its proper divisors (1745993309).

12202230019 is an equidigital number, since it uses as much as digits as its factorization.

12202230019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352205.

The product of its (nonzero) digits is 432, while the sum is 22.

The spelling of 12202230019 in words is "twelve billion, two hundred two million, two hundred thirty thousand, nineteen".