10222021202202 has 12 divisors (see below), whose sum is σ = 22147712604810. Its totient is φ = 3407340400728.

The previous prime is 10222021202191. The next prime is 10222021202213. The reversal of 10222021202202 is 20220212022201.

10222021202202 is a `hidden beast` number, since 10 + 2 + 220 + 212 + 0 + 220 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (10222021202191) and next prime (10222021202213).

It can be written as a sum of positive squares in only one way, i.e., 7491327746841 + 2730693455361 = 2737029^2 + 1652481^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 567890066789 = 10222021202202 / (1 + 0 + 2 + 2 + 2 + 0 + 2 + 1 + 2 + 0 + 2 + 2 + 0 + 2).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 283945033377 + ... + 283945033412.

Almost surely, 2^{10222021202202} is an apocalyptic number.

10222021202202 is an abundant number, since it is smaller than the sum of its proper divisors (11925691402608).

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

10222021202202 is a wasteful number, since it uses less digits than its factorization.

10222021202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567890066797 (or 567890066794 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 10222021202202 its reverse (20220212022201), we get a palindrome (30442233224403).

The spelling of 10222021202202 in words is "ten trillion, two hundred twenty-two billion, twenty-one million, two hundred two thousand, two hundred two".