11331132002132 has 24 divisors (see below), whose sum is σ = 21484198302336. Its totient is φ = 5208290494848.

The previous prime is 11331132002107. The next prime is 11331132002147. The reversal of 11331132002132 is 23120023113311.

It is a junction number, because it is equal to n+sod(n) for n = 11331132002098 and 11331132002107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1937605148 + ... + 1937610995.

It is an arithmetic number, because the mean of its divisors is an integer number (895174929264).

Almost surely, 2^{11331132002132} is an apocalyptic number.

It is an amenable number.

11331132002132 is a deficient number, since it is larger than the sum of its proper divisors (10153066300204).

11331132002132 is a wasteful number, since it uses less digits than its factorization.

11331132002132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3875216207 (or 3875216205 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 11331132002132 its reverse (23120023113311), we get a palindrome (34451155115443).

The spelling of 11331132002132 in words is "eleven trillion, three hundred thirty-one billion, one hundred thirty-two million, two thousand, one hundred thirty-two".