2021022314 has 8 divisors (see below), whose sum is σ = 3044888928. Its totient is φ = 1006059340.

The previous prime is 2021022299. The next prime is 2021022323. The reversal of 2021022314 is 4132201202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2021022292 and 2021022301.

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 3 ways as a sum of consecutive naturals, for example, 2225342 + ... + 2226249.

It is an arithmetic number, because the mean of its divisors is an integer number (380611116).

Almost surely, 2^2021022314 is an apocalyptic number.

2021022314 is a deficient number, since it is larger than the sum of its proper divisors (1023866614).

2021022314 is a wasteful number, since it uses less digits than its factorization.

2021022314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4451820.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2021022314 is about 44955.7817638621. The cubic root of 2021022314 is about 1264.3200820572.

Adding to 2021022314 its reverse (4132201202), we get a palindrome (6153223516).

It can be divided in two parts, 20210 and 22314, that added together give a palindrome (42524).

The spelling of 2021022314 in words is "two billion, twenty-one million, twenty-two thousand, three hundred fourteen".