12312323032026 has 16 divisors (see below), whose sum is σ = 24787723192128. Its totient is φ = 4076928156000.

The previous prime is 12312323032007. The next prime is 12312323032027. The reversal of 12312323032026 is 62023032321321.

It is a happy number.

12312323032026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12312323031984 and 12312323032002.

It is not an unprimeable number, because it can be changed into a prime (12312323032027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6794879355 + ... + 6794881166.

It is an arithmetic number, because the mean of its divisors is an integer number (1549232699508).

Almost surely, 2^{12312323032026} is an apocalyptic number.

12312323032026 is an abundant number, since it is smaller than the sum of its proper divisors (12475400160102).

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

12312323032026 is a wasteful number, since it uses less digits than its factorization.

12312323032026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13589760677.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 12312323032026 its reverse (62023032321321), we get a palindrome (74335355353347).

The spelling of 12312323032026 in words is "twelve trillion, three hundred twelve billion, three hundred twenty-three million, thirty-two thousand, twenty-six".