10002022202 has 4 divisors (see below), whose sum is σ = 15003033306. Its totient is φ = 5001011100.

The previous prime is 10002022189. The next prime is 10002022211. The reversal of 10002022202 is 20222020001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5981320921 + 4020701281 = 77339^2 + 63409^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500505549 + ... + 2500505552.

Almost surely, 2^10002022202 is an apocalyptic number.

10002022202 is a deficient number, since it is larger than the sum of its proper divisors (5001011104).

10002022202 is an equidigital number, since it uses as much as digits as its factorization.

10002022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5001011103.

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

Adding to 10002022202 its reverse (20222020001), we get a palindrome (30224042203).

It can be divided in two parts, 1000 and 2022202, that added together give a palindrome (2023202).

The spelling of 10002022202 in words is "ten billion, two million, twenty-two thousand, two hundred two".