10020120202202 has 48 divisors (see below), whose sum is σ = 17450303329536. Its totient is φ = 4305173241600.

The previous prime is 10020120202189. The next prime is 10020120202241. The reversal of 10020120202202 is 20220202102001.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15208343 + ... + 15853514.

It is an arithmetic number, because the mean of its divisors is an integer number (363547986032).

Almost surely, 2^{10020120202202} is an apocalyptic number.

10020120202202 is a deficient number, since it is larger than the sum of its proper divisors (7430183127334).

10020120202202 is a wasteful number, since it uses less digits than its factorization.

10020120202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31061955 (or 31061944 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10020120202202 its reverse (20220202102001), we get a palindrome (30240322304203).

The spelling of 10020120202202 in words is "ten trillion, twenty billion, one hundred twenty million, two hundred two thousand, two hundred two".