11333011021112 has 64 divisors (see below), whose sum is σ = 23414007506400. Its totient is φ = 5099639040000.

The previous prime is 11333011021103. The next prime is 11333011021151. The reversal of 11333011021112 is 21112011033311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64981964 + ... + 65156132.

Almost surely, 2^{11333011021112} 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 11333011021112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11707003753200).

11333011021112 is an abundant number, since it is smaller than the sum of its proper divisors (12080996485288).

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

11333011021112 is a wasteful number, since it uses less digits than its factorization.

11333011021112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181608 (or 181604 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 11333011021112 its reverse (21112011033311), we get a palindrome (32445022054423).

The spelling of 11333011021112 in words is "eleven trillion, three hundred thirty-three billion, eleven million, twenty-one thousand, one hundred twelve".