2012113323219 has 4 divisors (see below), whose sum is σ = 2682817764296. Its totient is φ = 1341408882144.

The previous prime is 2012113323193. The next prime is 2012113323277. The reversal of 2012113323219 is 9123233112102.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2012113323219 - 2¹⁷ = 2012113192147 is a prime.

It is a super-2 number, since 2×2012113323219² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2012113321219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335352220534 + ... + 335352220539.

It is an arithmetic number, because the mean of its divisors is an integer number (670704441074).

Almost surely, 2^{2012113323219} is an apocalyptic number.

2012113323219 is a deficient number, since it is larger than the sum of its proper divisors (670704441077).

2012113323219 is an equidigital number, since it uses as much as digits as its factorization.

2012113323219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670704441076.

The product of its (nonzero) digits is 3888, while the sum is 30.

It can be divided in two parts, 2012113 and 323219, that added together give a palindrome (2335332).

The spelling of 2012113323219 in words is "two trillion, twelve billion, one hundred thirteen million, three hundred twenty-three thousand, two hundred nineteen".