12331415033 has 4 divisors (see below), whose sum is σ = 14093045760. Its totient is φ = 10569784308.

The previous prime is 12331415029. The next prime is 12331415087. The reversal of 12331415033 is 33051413321.

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 12331415033 - 2² = 12331415029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12331414993 and 12331415011.

It is not an unprimeable number, because it can be changed into a prime (12331415023) 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, 880815353 + ... + 880815366.

It is an arithmetic number, because the mean of its divisors is an integer number (3523261440).

Almost surely, 2^12331415033 is an apocalyptic number.

It is an amenable number.

12331415033 is a deficient number, since it is larger than the sum of its proper divisors (1761630727).

12331415033 is an equidigital number, since it uses as much as digits as its factorization.

12331415033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1761630726.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 12331415033 its reverse (33051413321), we get a palindrome (45382828354).

The spelling of 12331415033 in words is "twelve billion, three hundred thirty-one million, four hundred fifteen thousand, thirty-three".