1010020222222 has 32 divisors (see below), whose sum is σ = 1658267385984. Its totient is φ = 457571978400.

The previous prime is 1010020222219. The next prime is 1010020222291. The reversal of 1010020222222 is 2222220200101.

1010020222222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1010020222196 and 1010020222205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12852453 + ... + 12930799.

It is an arithmetic number, because the mean of its divisors is an integer number (51820855812).

Almost surely, 2^{1010020222222} is an apocalyptic number.

1010020222222 is a deficient number, since it is larger than the sum of its proper divisors (648247163762).

1010020222222 is a wasteful number, since it uses less digits than its factorization.

1010020222222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80304.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 1010020222222 its reverse (2222220200101), we get a palindrome (3232240422323).

The spelling of 1010020222222 in words is "one trillion, ten billion, twenty million, two hundred twenty-two thousand, two hundred twenty-two".