10220201222202 has 12 divisors (see below), whose sum is σ = 22143769314810. Its totient is φ = 3406733740728.

The previous prime is 10220201222173. The next prime is 10220201222221. The reversal of 10220201222202 is 20222210202201.

10220201222202 is a `hidden beast` number, since 1 + 0 + 220 + 20 + 1 + 222 + 202 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6234105118761 + 3986096103441 = 2496819^2 + 1996521^2 .

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: 567788956789 = 10220201222202 / (1 + 0 + 2 + 2 + 0 + 2 + 0 + 1 + 2 + 2 + 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, 283894478377 + ... + 283894478412.

Almost surely, 2^{10220201222202} is an apocalyptic number.

10220201222202 is an abundant number, since it is smaller than the sum of its proper divisors (11923568092608).

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

10220201222202 is a wasteful number, since it uses less digits than its factorization.

10220201222202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567788956797 (or 567788956794 counting only the distinct ones).

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

Adding to 10220201222202 its reverse (20222210202201), we get a palindrome (30442411424403).

The spelling of 10220201222202 in words is "ten trillion, two hundred twenty billion, two hundred one million, two hundred twenty-two thousand, two hundred two".