2212670484911 has 4 divisors (see below), whose sum is σ = 2212687220232. Its totient is φ = 2212653749592.

The previous prime is 2212670484859. The next prime is 2212670484971. The reversal of 2212670484911 is 1194840762122.

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

It is a cyclic number.

It is not a de Polignac number, because 2212670484911 - 2²⁶ = 2212603376047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212670484971) 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 3 ways as a sum of consecutive naturals, for example, 8167745 + ... + 8434298.

It is an arithmetic number, because the mean of its divisors is an integer number (553171805058).

Almost surely, 2^{2212670484911} is an apocalyptic number.

2212670484911 is a deficient number, since it is larger than the sum of its proper divisors (16735321).

2212670484911 is a wasteful number, since it uses less digits than its factorization.

2212670484911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16735320.

The product of its (nonzero) digits is 387072, while the sum is 47.

The spelling of 2212670484911 in words is "two trillion, two hundred twelve billion, six hundred seventy million, four hundred eighty-four thousand, nine hundred eleven".