2030033421 has 48 divisors (see below), whose sum is σ = 3320023616. Its totient is φ = 1231998336.

The previous prime is 2030033399. The next prime is 2030033471. The reversal of 2030033421 is 1243300302.

2030033421 is a `hidden beast` number, since 20 + 300 + 3 + 342 + 1 = 666.

It is not a de Polignac number, because 2030033421 - 2⁷ = 2030033293 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2030033394 and 2030033403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030033471) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 226206 + ... + 235008.

Almost surely, 2^2030033421 is an apocalyptic number.

It is an amenable number.

2030033421 is a deficient number, since it is larger than the sum of its proper divisors (1289990195).

2030033421 is an equidigital number, since it uses as much as digits as its factorization.

2030033421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8904 (or 8892 counting only the distinct ones).

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

The square root of 2030033421 is about 45055.8921895905. The cubic root of 2030033421 is about 1266.1963656235.

Adding to 2030033421 its reverse (1243300302), we get a palindrome (3273333723).

The spelling of 2030033421 in words is "two billion, thirty million, thirty-three thousand, four hundred twenty-one".