11211503332 has 24 divisors (see below), whose sum is σ = 20777492736. Its totient is φ = 5275179648.

The previous prime is 11211503323. The next prime is 11211503333. The reversal of 11211503332 is 23330511211.

11211503332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11211503333) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 849093 + ... + 862195.

It is an arithmetic number, because the mean of its divisors is an integer number (865728864).

Almost surely, 2^11211503332 is an apocalyptic number.

It is an amenable number.

11211503332 is a deficient number, since it is larger than the sum of its proper divisors (9565989404).

11211503332 is a wasteful number, since it uses less digits than its factorization.

11211503332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25707 (or 25705 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The spelling of 11211503332 in words is "eleven billion, two hundred eleven million, five hundred three thousand, three hundred thirty-two".