10121021112022 has 16 divisors (see below), whose sum is σ = 15333454062000. Its totient is φ = 5009880282400.

The previous prime is 10121021112011. The next prime is 10121021112077. The reversal of 10121021112022 is 22021112012101.

It is a junction number, because it is equal to n+sod(n) for n = 10121021111987 and 10121021112005.

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, 699397 + ... + 4553152.

It is an arithmetic number, because the mean of its divisors is an integer number (958340878875).

Almost surely, 2^{10121021112022} is an apocalyptic number.

10121021112022 is a deficient number, since it is larger than the sum of its proper divisors (5212432949978).

10121021112022 is a wasteful number, since it uses less digits than its factorization.

10121021112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5262191.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 10121021112022 its reverse (22021112012101), we get a palindrome (32142133124123).

The spelling of 10121021112022 in words is "ten trillion, one hundred twenty-one billion, twenty-one million, one hundred twelve thousand, twenty-two".