10001022110012 has 24 divisors (see below), whose sum is σ = 19129089732480. Its totient is φ = 4554545172480.

The previous prime is 10001022109997. The next prime is 10001022110071. The reversal of 10001022110012 is 21001122010001.

It is a junction number, because it is equal to n+sod(n) for n = 10001022109975 and 10001022110002.

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, 2372156837 + ... + 2372161052.

It is an arithmetic number, because the mean of its divisors is an integer number (797045405520).

Almost surely, 2^{10001022110012} is an apocalyptic number.

It is an amenable number.

10001022110012 is a deficient number, since it is larger than the sum of its proper divisors (9128067622468).

10001022110012 is a wasteful number, since it uses less digits than its factorization.

10001022110012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4744317941 (or 4744317939 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10001022110012 its reverse (21001122010001), we get a palindrome (31002144120013).

The spelling of 10001022110012 in words is "ten trillion, one billion, twenty-two million, one hundred ten thousand, twelve".