11211012113332 has 12 divisors (see below), whose sum is σ = 19619458488000. Its totient is φ = 5605452545336.

The previous prime is 11211012113293. The next prime is 11211012113363. The reversal of 11211012113332 is 23331121011211.

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, 12904582 + ... + 13745917.

It is an arithmetic number, because the mean of its divisors is an integer number (1634954874000).

Almost surely, 2^{11211012113332} is an apocalyptic number.

It is an amenable number.

11211012113332 is a deficient number, since it is larger than the sum of its proper divisors (8408446374668).

11211012113332 is a wasteful number, since it uses less digits than its factorization.

11211012113332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26755670 (or 26755668 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 11211012113332 its reverse (23331121011211), we get a palindrome (34542133124543).

The spelling of 11211012113332 in words is "eleven trillion, two hundred eleven billion, twelve million, one hundred thirteen thousand, three hundred thirty-two".