12233143033 has 16 divisors (see below), whose sum is σ = 13242714624. Its totient is φ = 11256325120.

The previous prime is 12233143031. The next prime is 12233143099. The reversal of 12233143033 is 33034133221.

It is a cyclic number.

It is not a de Polignac number, because 12233143033 - 2¹ = 12233143031 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12233142989 and 12233143007.

It is not an unprimeable number, because it can be changed into a prime (12233143031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 772788 + ... + 788458.

It is an arithmetic number, because the mean of its divisors is an integer number (827669664).

Almost surely, 2^12233143033 is an apocalyptic number.

It is an amenable number.

12233143033 is a deficient number, since it is larger than the sum of its proper divisors (1009571591).

12233143033 is a wasteful number, since it uses less digits than its factorization.

12233143033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16712.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 12233143033 its reverse (33034133221), we get a palindrome (45267276254).

The spelling of 12233143033 in words is "twelve billion, two hundred thirty-three million, one hundred forty-three thousand, thirty-three".