11332212132112 has 20 divisors (see below), whose sum is σ = 21991978579660. Its totient is φ = 5656862821248.

The previous prime is 11332212132079. The next prime is 11332212132151. The reversal of 11332212132112 is 21123121223311.

It can be written as a sum of positive squares in 2 ways, for example, as 816174923776 + 10516037208336 = 903424^2 + 3242844^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 577692687 + ... + 577712302.

It is an arithmetic number, because the mean of its divisors is an integer number (1099598928983).

Almost surely, 2^{11332212132112} is an apocalyptic number.

It is an amenable number.

11332212132112 is a deficient number, since it is larger than the sum of its proper divisors (10659766447548).

11332212132112 is a wasteful number, since it uses less digits than its factorization.

11332212132112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155405610 (or 1155405604 counting only the distinct ones).

The product of its digits is 864, while the sum is 25.

Adding to 11332212132112 its reverse (21123121223311), we get a palindrome (32455333355423).

The spelling of 11332212132112 in words is "eleven trillion, three hundred thirty-two billion, two hundred twelve million, one hundred thirty-two thousand, one hundred twelve".