11332101220111 has 32 divisors (see below), whose sum is σ = 13538976422400. Its totient is φ = 9475858361088.

The previous prime is 11332101220067. The next prime is 11332101220117. The reversal of 11332101220111 is 11102210123311.

It is not a de Polignac number, because 11332101220111 - 2¹³ = 11332101211919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11332101220117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11732895 + ... + 12661951.

It is an arithmetic number, because the mean of its divisors is an integer number (423093013200).

Almost surely, 2^{11332101220111} is an apocalyptic number.

11332101220111 is a deficient number, since it is larger than the sum of its proper divisors (2206875202289).

11332101220111 is an frugal number, since it uses more digits than its factorization.

11332101220111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929948 (or 929934 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 11332101220111 its reverse (11102210123311), we get a palindrome (22434311343422).

The spelling of 11332101220111 in words is "eleven trillion, three hundred thirty-two billion, one hundred one million, two hundred twenty thousand, one hundred eleven".