11303313331132 has 48 divisors (see below), whose sum is σ = 20298025343232. Its totient is φ = 5504356161920.

The previous prime is 11303313331073. The next prime is 11303313331139. The reversal of 11303313331132 is 23113331330311.

It is a self number, because there is not a number n which added to its sum of digits gives 11303313331132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11303313331139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 361031823 + ... + 361063129.

It is an arithmetic number, because the mean of its divisors is an integer number (422875527984).

Almost surely, 2^{11303313331132} is an apocalyptic number.

It is an amenable number.

11303313331132 is a deficient number, since it is larger than the sum of its proper divisors (8994712012100).

11303313331132 is a wasteful number, since it uses less digits than its factorization.

11303313331132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35058 (or 35056 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 28.

Adding to 11303313331132 its reverse (23113331330311), we get a palindrome (34416644661443).

The spelling of 11303313331132 in words is "eleven trillion, three hundred three billion, three hundred thirteen million, three hundred thirty-one thousand, one hundred thirty-two".