211112010232032 has 384 divisors, whose sum is σ = 688518363746304. Its totient is φ = 55151963209728.

The previous prime is 211112010231923. The next prime is 211112010232103. The reversal of 211112010232032 is 230232010211112.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 553942728 + ... + 554323704.

It is an arithmetic number, because the mean of its divisors is an integer number (1793016572256).

Almost surely, 2^{211112010232032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 211112010232032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (344259181873152).

211112010232032 is an abundant number, since it is smaller than the sum of its proper divisors (477406353514272).

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

211112010232032 is a wasteful number, since it uses less digits than its factorization.

211112010232032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381610 (or 381602 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 211112010232032 its reverse (230232010211112), we get a palindrome (441344020443144).

The spelling of 211112010232032 in words is "two hundred eleven trillion, one hundred twelve billion, ten million, two hundred thirty-two thousand, thirty-two".