211432242234112 has 36 divisors (see below), whose sum is σ = 422040271987656. Its totient is φ = 105715696609280.

The previous prime is 211432242234043. The next prime is 211432242234131.

It is a happy number.

211432242234112 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×211432242234112² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

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, 67907388 + ... + 70952644.

It is an arithmetic number, because the mean of its divisors is an integer number (11723340888546).

Almost surely, 2^{211432242234112} is an apocalyptic number.

It is an amenable number.

211432242234112 is a deficient number, since it is larger than the sum of its proper divisors (210608029753544).

211432242234112 is an equidigital number, since it uses as much as digits as its factorization.

211432242234112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3316484 (or 3316470 counting only the distinct ones).

The product of its digits is 36864, while the sum is 34.

The spelling of 211432242234112 in words is "two hundred eleven trillion, four hundred thirty-two billion, two hundred forty-two million, two hundred thirty-four thousand, one hundred twelve".