10202002022 has 16 divisors (see below), whose sum is σ = 16319756880. Its totient is φ = 4766400768.

The previous prime is 10202002001. The next prime is 10202002037. The reversal of 10202002022 is 22020020201.

It is a junction number, because it is equal to n+sod(n) for n = 10202001994 and 10202002012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1074623 + ... + 1084074.

It is an arithmetic number, because the mean of its divisors is an integer number (1019984805).

Almost surely, 2^10202002022 is an apocalyptic number.

10202002022 is a deficient number, since it is larger than the sum of its proper divisors (6117754858).

10202002022 is a wasteful number, since it uses less digits than its factorization.

10202002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2158855.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 10202002022 its reverse (22020020201), we get a palindrome (32222022223).

The spelling of 10202002022 in words is "ten billion, two hundred two million, two thousand, twenty-two".