12311130123132 has 48 divisors (see below), whose sum is σ = 28830664515744. Its totient is φ = 4088756224000.

The previous prime is 12311130123109. The next prime is 12311130123151. The reversal of 12311130123132 is 23132103111321.

12311130123132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 40856782 + ... + 41157002.

It is an arithmetic number, because the mean of its divisors is an integer number (600638844078).

Almost surely, 2^{12311130123132} is an apocalyptic number.

12311130123132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12311130123132 is an abundant number, since it is smaller than the sum of its proper divisors (16519534392612).

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

12311130123132 is a wasteful number, since it uses less digits than its factorization.

12311130123132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312670 (or 312668 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 12311130123132 its reverse (23132103111321), we get a palindrome (35443233234453).

The spelling of 12311130123132 in words is "twelve trillion, three hundred eleven billion, one hundred thirty million, one hundred twenty-three thousand, one hundred thirty-two".