10122111020222 has 8 divisors (see below), whose sum is σ = 15187127712336. Its totient is φ = 5059735116112.

The previous prime is 10122111020209. The next prime is 10122111020251. The reversal of 10122111020222 is 22202011122101.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10122111020222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 660187418 + ... + 660202749.

It is an arithmetic number, because the mean of its divisors is an integer number (1898390964042).

Almost surely, 2^{10122111020222} is an apocalyptic number.

10122111020222 is a deficient number, since it is larger than the sum of its proper divisors (5065016692114).

10122111020222 is a wasteful number, since it uses less digits than its factorization.

10122111020222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320394002.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10122111020222 its reverse (22202011122101), we get a palindrome (32324122142323).

The spelling of 10122111020222 in words is "ten trillion, one hundred twenty-two billion, one hundred eleven million, twenty thousand, two hundred twenty-two".