10020012102222 has 16 divisors (see below), whose sum is σ = 20071190657280. Its totient is φ = 3334809625272.

The previous prime is 10020012102203. The next prime is 10020012102241. The reversal of 10020012102222 is 22220121002001.

It is an interprime number because it is at equal distance from previous prime (10020012102203) and next prime (10020012102241).

It is a congruent number.

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, 1298598022 + ... + 1298605737.

It is an arithmetic number, because the mean of its divisors is an integer number (1254449416080).

Almost surely, 2^{10020012102222} is an apocalyptic number.

10020012102222 is an abundant number, since it is smaller than the sum of its proper divisors (10051178555058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10020012102222 is a wasteful number, since it uses less digits than its factorization.

10020012102222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2597204407.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10020012102222 its reverse (22220121002001), we get a palindrome (32240133104223).

The spelling of 10020012102222 in words is "ten trillion, twenty billion, twelve million, one hundred two thousand, two hundred twenty-two".