10012002202222 has 8 divisors (see below), whose sum is σ = 15110138293416. Its totient is φ = 4975289437752.

The previous prime is 10012002202219. The next prime is 10012002202249. The reversal of 10012002202222 is 22220220021001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10012002202196 and 10012002202205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15355831273 + ... + 15355831924.

It is an arithmetic number, because the mean of its divisors is an integer number (1888767286677).

Almost surely, 2^{10012002202222} is an apocalyptic number.

10012002202222 is a deficient number, since it is larger than the sum of its proper divisors (5098136091194).

10012002202222 is a wasteful number, since it uses less digits than its factorization.

10012002202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30711663362.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 10012002202222 its reverse (22220220021001), we get a palindrome (32232222223223).

The spelling of 10012002202222 in words is "ten trillion, twelve billion, two million, two hundred two thousand, two hundred twenty-two".