10002021102202 has 16 divisors (see below), whose sum is σ = 15076684351872. Its totient is φ = 4976486039520.

The previous prime is 10002021102197. The next prime is 10002021102239. The reversal of 10002021102202 is 20220112020001.

It is a happy number.

It is a super-2 number, since 2×10002021102202² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5837874 + ... + 7354237.

It is an arithmetic number, because the mean of its divisors is an integer number (942292771992).

Almost surely, 2^{10002021102202} is an apocalyptic number.

10002021102202 is a deficient number, since it is larger than the sum of its proper divisors (5074663249670).

10002021102202 is a wasteful number, since it uses less digits than its factorization.

10002021102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13193973.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10002021102202 its reverse (20220112020001), we get a palindrome (30222133122203).

The spelling of 10002021102202 in words is "ten trillion, two billion, twenty-one million, one hundred two thousand, two hundred two".