2021024230 has 32 divisors (see below), whose sum is σ = 3808124928. Its totient is φ = 771304800.

The previous prime is 2021024227. The next prime is 2021024303. The reversal of 2021024230 is 324201202.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 23902 + ... + 67921.

It is an arithmetic number, because the mean of its divisors is an integer number (119003904).

Almost surely, 2^2021024230 is an apocalyptic number.

2021024230 is a deficient number, since it is larger than the sum of its proper divisors (1787100698).

2021024230 is a wasteful number, since it uses less digits than its factorization.

2021024230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91932.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2021024230 is about 44955.8030736856. The cubic root of 2021024230 is about 1264.3204815970.

Adding to 2021024230 its reverse (324201202), we get a palindrome (2345225432).

The spelling of 2021024230 in words is "two billion, twenty-one million, twenty-four thousand, two hundred thirty".