12131102303332 has 12 divisors (see below), whose sum is σ = 21252732471936. Its totient is φ = 6058893025640.

The previous prime is 12131102303321. The next prime is 12131102303351. The reversal of 12131102303332 is 23330320113121.

It is a junction number, because it is equal to n+sod(n) for n = 12131102303297 and 12131102303306.

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, 1664527408 + ... + 1664534695.

It is an arithmetic number, because the mean of its divisors is an integer number (1771061039328).

Almost surely, 2^{12131102303332} is an apocalyptic number.

It is an amenable number.

12131102303332 is a deficient number, since it is larger than the sum of its proper divisors (9121630168604).

12131102303332 is a wasteful number, since it uses less digits than its factorization.

12131102303332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3329063018 (or 3329063016 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 12131102303332 its reverse (23330320113121), we get a palindrome (35461422416453).

The spelling of 12131102303332 in words is "twelve trillion, one hundred thirty-one billion, one hundred two million, three hundred three thousand, three hundred thirty-two".