11101222331332 has 48 divisors (see below), whose sum is σ = 22919380986880. Its totient is φ = 4604047257600.

The previous prime is 11101222331281. The next prime is 11101222331341. The reversal of 11101222331332 is 23313322210111.

It is a junction number, because it is equal to n+sod(n) for n = 11101222331297 and 11101222331306.

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, 29646232 + ... + 30018352.

Almost surely, 2^{11101222331332} is an apocalyptic number.

It is an amenable number.

11101222331332 is an abundant number, since it is smaller than the sum of its proper divisors (11818158655548).

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

11101222331332 is a wasteful number, since it uses less digits than its factorization.

11101222331332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406532 (or 406530 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 11101222331332 its reverse (23313322210111), we get a palindrome (34414544541443).

The spelling of 11101222331332 in words is "eleven trillion, one hundred one billion, two hundred twenty-two million, three hundred thirty-one thousand, three hundred thirty-two".