2421030033 has 32 divisors (see below), whose sum is σ = 3792768000. Its totient is φ = 1523836800.

The previous prime is 2421030023. The next prime is 2421030047. The reversal of 2421030033 is 3300301242.

It is not a de Polignac number, because 2421030033 - 2⁶ = 2421029969 is a prime.

It is a super-2 number, since 2×2421030033² = 11722772841375962178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2421029988 and 2421030015.

It is not an unprimeable number, because it can be changed into a prime (2421030023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 958 + ... + 69591.

It is an arithmetic number, because the mean of its divisors is an integer number (118524000).

Almost surely, 2^2421030033 is an apocalyptic number.

It is an amenable number.

2421030033 is a deficient number, since it is larger than the sum of its proper divisors (1371737967).

2421030033 is a wasteful number, since it uses less digits than its factorization.

2421030033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70630 (or 70624 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2421030033 is about 49203.9635903450. The cubic root of 2421030033 is about 1342.7651434736.

Adding to 2421030033 its reverse (3300301242), we get a palindrome (5721331275).

The spelling of 2421030033 in words is "two billion, four hundred twenty-one million, thirty thousand, thirty-three".