1020022000012 has 12 divisors (see below), whose sum is σ = 1785294762160. Its totient is φ = 509937782256.

The previous prime is 1020021999979. The next prime is 1020022000043. The reversal of 1020022000012 is 2100002200201.

1020022000012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18273087 + ... + 18328822.

Almost surely, 2^{1020022000012} is an apocalyptic number.

It is an amenable number.

1020022000012 is a deficient number, since it is larger than the sum of its proper divisors (765272762148).

1020022000012 is a wasteful number, since it uses less digits than its factorization.

1020022000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36608880 (or 36608878 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 1020022000012 its reverse (2100002200201), we get a palindrome (3120024200213).

The spelling of 1020022000012 in words is "one trillion, twenty billion, twenty-two million, twelve", and thus it is an aban number and an uban number.