11201205331132 has 6 divisors (see below), whose sum is σ = 19602109329488. Its totient is φ = 5600602665564.

The previous prime is 11201205331123. The next prime is 11201205331229. The reversal of 11201205331132 is 23113350210211.

It is a junction number, because it is equal to n+sod(n) for n = 11201205331097 and 11201205331106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1400150666388 + ... + 1400150666395.

Almost surely, 2^{11201205331132} is an apocalyptic number.

It is an amenable number.

11201205331132 is a deficient number, since it is larger than the sum of its proper divisors (8400903998356).

11201205331132 is a wasteful number, since it uses less digits than its factorization.

11201205331132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2800301332787 (or 2800301332785 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

Adding to 11201205331132 its reverse (23113350210211), we get a palindrome (34314555541343).

The spelling of 11201205331132 in words is "eleven trillion, two hundred one billion, two hundred five million, three hundred thirty-one thousand, one hundred thirty-two".