2032021003 has 2 divisors, whose sum is σ = 2032021004. Its totient is φ = 2032021002.

The previous prime is 2032021001. The next prime is 2032021021. The reversal of 2032021003 is 3001202302.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2032021003 - 2¹ = 2032021001 is a prime.

Together with 2032021001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2032021001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016010501 + 1016010502.

It is an arithmetic number, because the mean of its divisors is an integer number (1016010502).

Almost surely, 2^2032021003 is an apocalyptic number.

2032021003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2032021003 is an equidigital number, since it uses as much as digits as its factorization.

2032021003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2032021003 is about 45077.9436420962. The cubic root of 2032021003 is about 1266.6094701859.

Adding to 2032021003 its reverse (3001202302), we get a palindrome (5033223305).

The spelling of 2032021003 in words is "two billion, thirty-two million, twenty-one thousand, three".