20222010112 has 18 divisors (see below), whose sum is σ = 40365028508. Its totient is φ = 10111004928.

The previous prime is 20222010089. The next prime is 20222010131. The reversal of 20222010112 is 21101022202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20222010092 and 20222010101.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39495858 + ... + 39496369.

Almost surely, 2^20222010112 is an apocalyptic number.

It is an amenable number.

20222010112 is a deficient number, since it is larger than the sum of its proper divisors (20143018396).

20222010112 is an frugal number, since it uses more digits than its factorization.

20222010112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78992243 (or 78992229 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 20222010112 its reverse (21101022202), we get a palindrome (41323032314).

The spelling of 20222010112 in words is "twenty billion, two hundred twenty-two million, ten thousand, one hundred twelve".