211111004012032 has 40 divisors (see below), whose sum is σ = 433209943554696. Its totient is φ = 102702650591232.

The previous prime is 211111004012017. The next prime is 211111004012053. The reversal of 211111004012032 is 230210400111112.

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 3 ways as a sum of consecutive naturals, for example, 5571956458 + ... + 5571994345.

Almost surely, 2^{211111004012032} is an apocalyptic number.

It is an amenable number.

211111004012032 is an abundant number, since it is smaller than the sum of its proper divisors (222098939542664).

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

211111004012032 is an equidigital number, since it uses as much as digits as its factorization.

211111004012032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11143950858 (or 11143950842 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 211111004012032 its reverse (230210400111112), we get a palindrome (441321404123144).

The spelling of 211111004012032 in words is "two hundred eleven trillion, one hundred eleven billion, four million, twelve thousand, thirty-two".