12316023412033 has 4 divisors (see below), whose sum is σ = 13435661904048. Its totient is φ = 11196384920020.

The previous prime is 12316023412019. The next prime is 12316023412037. The reversal of 12316023412033 is 33021432061321.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12316023412033 - 2⁵ = 12316023412001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12316023411986 and 12316023412004.

It is not an unprimeable number, because it can be changed into a prime (12316023412037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 559819245991 + ... + 559819246012.

It is an arithmetic number, because the mean of its divisors is an integer number (3358915476012).

Almost surely, 2^{12316023412033} is an apocalyptic number.

It is an amenable number.

12316023412033 is a deficient number, since it is larger than the sum of its proper divisors (1119638492015).

12316023412033 is a wasteful number, since it uses less digits than its factorization.

12316023412033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119638492014.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 12316023412033 its reverse (33021432061321), we get a palindrome (45337455473354).

The spelling of 12316023412033 in words is "twelve trillion, three hundred sixteen billion, twenty-three million, four hundred twelve thousand, thirty-three".