12212011113033 has 16 divisors (see below), whose sum is σ = 16365068256960. Its totient is φ = 8100221116416.

The previous prime is 12212011113031. The next prime is 12212011113041. The reversal of 12212011113033 is 33031111021221.

It is not a de Polignac number, because 12212011113033 - 2¹ = 12212011113031 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12212011113031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8557260 + ... + 9881837.

It is an arithmetic number, because the mean of its divisors is an integer number (1022816766060).

Almost surely, 2^{12212011113033} is an apocalyptic number.

It is an amenable number.

12212011113033 is a deficient number, since it is larger than the sum of its proper divisors (4153057143927).

12212011113033 is a wasteful number, since it uses less digits than its factorization.

12212011113033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18440216.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 12212011113033 its reverse (33031111021221), we get a palindrome (45243122134254).

The spelling of 12212011113033 in words is "twelve trillion, two hundred twelve billion, eleven million, one hundred thirteen thousand, thirty-three".