2050021233 has 48 divisors (see below), whose sum is σ = 3241667520. Its totient is φ = 1240831872.

The previous prime is 2050021229. The next prime is 2050021243. The reversal of 2050021233 is 3321200502.

It is not a de Polignac number, because 2050021233 - 2² = 2050021229 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2050021243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3680191 + ... + 3680747.

It is an arithmetic number, because the mean of its divisors is an integer number (67534740).

Almost surely, 2^2050021233 is an apocalyptic number.

It is an amenable number.

2050021233 is a deficient number, since it is larger than the sum of its proper divisors (1191646287).

2050021233 is a wasteful number, since it uses less digits than its factorization.

2050021233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038 (or 1035 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2050021233 is about 45277.1601693392. The cubic root of 2050021233 is about 1270.3384786116.

Adding to 2050021233 its reverse (3321200502), we get a palindrome (5371221735).

The spelling of 2050021233 in words is "two billion, fifty million, twenty-one thousand, two hundred thirty-three".