10022112120022 has 8 divisors (see below), whose sum is σ = 15033181703976. Its totient is φ = 5011051552032.

The previous prime is 10022112119983. The next prime is 10022112120023. The reversal of 10022112120022 is 22002121122001.

It is a happy number.

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 = 10022112119978 and 10022112120005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022112120023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2722318 + ... + 5239774.

It is an arithmetic number, because the mean of its divisors is an integer number (1879147712997).

Almost surely, 2^{10022112120022} is an apocalyptic number.

10022112120022 is a deficient number, since it is larger than the sum of its proper divisors (5011069583954).

10022112120022 is a wasteful number, since it uses less digits than its factorization.

10022112120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4507982.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10022112120022 its reverse (22002121122001), we get a palindrome (32024233242023).

The spelling of 10022112120022 in words is "ten trillion, twenty-two billion, one hundred twelve million, one hundred twenty thousand, twenty-two".