10202220202022 has 16 divisors (see below), whose sum is σ = 15552828405792. Its totient is φ = 5018258495040.

The previous prime is 10202220202001. The next prime is 10202220202081. The reversal of 10202220202022 is 22020202220201.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 78541913 + ... + 78671700.

It is an arithmetic number, because the mean of its divisors is an integer number (972051775362).

Almost surely, 2^{10202220202022} is an apocalyptic number.

10202220202022 is a deficient number, since it is larger than the sum of its proper divisors (5350608203770).

10202220202022 is a wasteful number, since it uses less digits than its factorization.

10202220202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157214143.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 10202220202022 its reverse (22020202220201), we get a palindrome (32222422422223).

The spelling of 10202220202022 in words is "ten trillion, two hundred two billion, two hundred twenty million, two hundred two thousand, twenty-two".