2212113331101 has 8 divisors (see below), whose sum is σ = 2949609880224. Its totient is φ = 1474679501360.

The previous prime is 2212113331079. The next prime is 2212113331117. The reversal of 2212113331101 is 1011333112122.

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 2212113331101 - 2¹⁷ = 2212113200029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212113331121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15597486 + ... + 15738671.

It is an arithmetic number, because the mean of its divisors is an integer number (368701235028).

Almost surely, 2^{2212113331101} is an apocalyptic number.

It is an amenable number.

2212113331101 is a deficient number, since it is larger than the sum of its proper divisors (737496549123).

2212113331101 is a wasteful number, since it uses less digits than its factorization.

2212113331101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31359691.

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

Adding to 2212113331101 its reverse (1011333112122), we get a palindrome (3223446443223).

The spelling of 2212113331101 in words is "two trillion, two hundred twelve billion, one hundred thirteen million, three hundred thirty-one thousand, one hundred one".