10100002222 has 16 divisors (see below), whose sum is σ = 15448578912. Its totient is φ = 4951447200.

The previous prime is 10100002207. The next prime is 10100002247. The reversal of 10100002222 is 22220000101.

It is a junction number, because it is equal to n+sod(n) for n = 10100002199 and 10100002208.

It is a congruent number.

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, 221913 + ... + 263524.

It is an arithmetic number, because the mean of its divisors is an integer number (965536182).

Almost surely, 2^10100002222 is an apocalyptic number.

10100002222 is a deficient number, since it is larger than the sum of its proper divisors (5348576690).

10100002222 is a wasteful number, since it uses less digits than its factorization.

10100002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485643.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 10100002222 its reverse (22220000101), we get a palindrome (32320002323).

The spelling of 10100002222 in words is "ten billion, one hundred million, two thousand, two hundred twenty-two".