211330222033112 has 128 divisors (see below), whose sum is σ = 506431387607040. Its totient is φ = 80421818250240.

The previous prime is 211330222033087. The next prime is 211330222033237.

211330222033112 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (26).

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 31 ways as a sum of consecutive naturals, for example, 24267533 + ... + 31805244.

It is an arithmetic number, because the mean of its divisors is an integer number (3956495215680).

Almost surely, 2^{211330222033112} is an apocalyptic number.

It is an amenable number.

211330222033112 is an abundant number, since it is smaller than the sum of its proper divisors (295101165573928).

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

211330222033112 is a wasteful number, since it uses less digits than its factorization.

211330222033112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56073001 (or 56072997 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 211330222033112 in words is "two hundred eleven trillion, three hundred thirty billion, two hundred twenty-two million, thirty-three thousand, one hundred twelve".