12030010033 has 8 divisors (see below), whose sum is σ = 12760292448. Its totient is φ = 11302242624.

The previous prime is 12030010021. The next prime is 12030010043. The reversal of 12030010033 is 33001003021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12030010033 is a prime.

It is a super-2 number, since 2×12030010033² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12030009995 and 12030010022.

It is not an unprimeable number, because it can be changed into a prime (12030010043) 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, 618891 + ... + 638032.

It is an arithmetic number, because the mean of its divisors is an integer number (1595036556).

Almost surely, 2^12030010033 is an apocalyptic number.

It is an amenable number.

12030010033 is a deficient number, since it is larger than the sum of its proper divisors (730282415).

12030010033 is a wasteful number, since it uses less digits than its factorization.

12030010033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1257503.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 12030010033 its reverse (33001003021), we get a palindrome (45031013054).

The spelling of 12030010033 in words is "twelve billion, thirty million, ten thousand, thirty-three".