2022230312 has 32 divisors (see below), whose sum is σ = 3834292800. Its totient is φ = 999782784.

The previous prime is 2022230297. The next prime is 2022230411. The reversal of 2022230312 is 2130322202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 706388 + ... + 709244.

It is an arithmetic number, because the mean of its divisors is an integer number (119821650).

Almost surely, 2^2022230312 is an apocalyptic number.

It is an amenable number.

2022230312 is a deficient number, since it is larger than the sum of its proper divisors (1812062488).

2022230312 is a wasteful number, since it uses less digits than its factorization.

2022230312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3825 (or 3821 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2022230312 is about 44969.2151588173. The cubic root of 2022230312 is about 1264.5719334633.

Adding to 2022230312 its reverse (2130322202), we get a palindrome (4152552514).

The spelling of 2022230312 in words is "two billion, twenty-two million, two hundred thirty thousand, three hundred twelve".