10202201022 has 32 divisors (see below), whose sum is σ = 21978552960. Its totient is φ = 3138484320.

The previous prime is 10202200949. The next prime is 10202201033. The reversal of 10202201022 is 22010220201.

10202201022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10202200989 and 10202201007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 473929 + ... + 494987.

It is an arithmetic number, because the mean of its divisors is an integer number (686829780).

Almost surely, 2^10202201022 is an apocalyptic number.

10202201022 is an abundant number, since it is smaller than the sum of its proper divisors (11776351938).

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

10202201022 is a wasteful number, since it uses less digits than its factorization.

10202201022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27288.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 10202201022 its reverse (22010220201), we get a palindrome (32212421223).

The spelling of 10202201022 in words is "ten billion, two hundred two million, two hundred one thousand, twenty-two".