1122013033219 has 4 divisors (see below), whose sum is σ = 1208321728096. Its totient is φ = 1035704338344.

The previous prime is 1122013033187. The next prime is 1122013033259. The reversal of 1122013033219 is 9123303102211.

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

It is not a de Polignac number, because 1122013033219 - 2⁵ = 1122013033187 is a prime.

It is a super-2 number, since 2×1122013033219² (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 (1122013033259) 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, 43154347419 + ... + 43154347444.

It is an arithmetic number, because the mean of its divisors is an integer number (302080432024).

Almost surely, 2^{1122013033219} is an apocalyptic number.

1122013033219 is a deficient number, since it is larger than the sum of its proper divisors (86308694877).

1122013033219 is an equidigital number, since it uses as much as digits as its factorization.

1122013033219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86308694876.

The product of its (nonzero) digits is 1944, while the sum is 28.

The spelling of 1122013033219 in words is "one trillion, one hundred twenty-two billion, thirteen million, thirty-three thousand, two hundred nineteen".