10222010012222 has 32 divisors (see below), whose sum is σ = 15558157912800. Its totient is φ = 5036095669248.

The previous prime is 10222010012219. The next prime is 10222010012257. The reversal of 10222010012222 is 22221001022201.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10222010012222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1178053748 + ... + 1178062424.

It is an arithmetic number, because the mean of its divisors is an integer number (486192434775).

Almost surely, 2^{10222010012222} is an apocalyptic number.

10222010012222 is a deficient number, since it is larger than the sum of its proper divisors (5336147900578).

10222010012222 is a wasteful number, since it uses less digits than its factorization.

10222010012222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15660.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10222010012222 its reverse (22221001022201), we get a palindrome (32443011034423).

The spelling of 10222010012222 in words is "ten trillion, two hundred twenty-two billion, ten million, twelve thousand, two hundred twenty-two".