211334424433112 has 32 divisors (see below), whose sum is σ = 426807589137600. Its totient is φ = 97777738596384.

The previous prime is 211334424433087. The next prime is 211334424433183.

211334424433112 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16166947598 + ... + 16166960669.

It is an arithmetic number, because the mean of its divisors is an integer number (13337737160550).

Almost surely, 2^{211334424433112} is an apocalyptic number.

It is an amenable number.

211334424433112 is an abundant number, since it is smaller than the sum of its proper divisors (215473164704488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211334424433112 is a wasteful number, since it uses less digits than its factorization.

211334424433112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32333908335 (or 32333908331 counting only the distinct ones).

The product of its digits is 165888, while the sum is 38.

The spelling of 211334424433112 in words is "two hundred eleven trillion, three hundred thirty-four billion, four hundred twenty-four million, four hundred thirty-three thousand, one hundred twelve".