10202220201122 has 32 divisors (see below), whose sum is σ = 16269805468224. Its totient is φ = 4781410560000.

The previous prime is 10202220201101. The next prime is 10202220201149. The reversal of 10202220201122 is 22110202220201.

It is a happy number.

It is a super-3 number, since 3×10202220201122³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 10202220201122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87611597 + ... + 87727967.

It is an arithmetic number, because the mean of its divisors is an integer number (508431420882).

Almost surely, 2^{10202220201122} is an apocalyptic number.

10202220201122 is a deficient number, since it is larger than the sum of its proper divisors (6067585267102).

10202220201122 is a wasteful number, since it uses less digits than its factorization.

10202220201122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126914.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10202220201122 its reverse (22110202220201), we get a palindrome (32312422421323).

The spelling of 10202220201122 in words is "ten trillion, two hundred two billion, two hundred twenty million, two hundred one thousand, one hundred twenty-two".