10002200212022 has 4 divisors (see below), whose sum is σ = 15003300318036. Its totient is φ = 5001100106010.

The previous prime is 10002200212021. The next prime is 10002200212031. The reversal of 10002200212022 is 22021200220001.

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

It is a junction number, because it is equal to n+sod(n) for n = 10002200211988 and 10002200212006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002200212021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500550053004 + ... + 2500550053007.

It is an arithmetic number, because the mean of its divisors is an integer number (3750825079509).

Almost surely, 2^{10002200212022} is an apocalyptic number.

10002200212022 is a deficient number, since it is larger than the sum of its proper divisors (5001100106014).

10002200212022 is an equidigital number, since it uses as much as digits as its factorization.

10002200212022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5001100106013.

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

Adding to 10002200212022 its reverse (22021200220001), we get a palindrome (32023400432023).

The spelling of 10002200212022 in words is "ten trillion, two billion, two hundred million, two hundred twelve thousand, twenty-two".