10122200101012 has 12 divisors (see below), whose sum is σ = 18090740606400. Its totient is φ = 4953417070616.

The previous prime is 10122200100983. The next prime is 10122200101021. The reversal of 10122200101012 is 21010100222101.

It is a junction number, because it is equal to n+sod(n) for n = 10122200100983 and 10122200101001.

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, 26920744762 + ... + 26920745137.

It is an arithmetic number, because the mean of its divisors is an integer number (1507561717200).

Almost surely, 2^{10122200101012} is an apocalyptic number.

It is an amenable number.

10122200101012 is a deficient number, since it is larger than the sum of its proper divisors (7968540505388).

10122200101012 is a wasteful number, since it uses less digits than its factorization.

10122200101012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53841489950 (or 53841489948 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10122200101012 its reverse (21010100222101), we get a palindrome (31132300323113).

The spelling of 10122200101012 in words is "ten trillion, one hundred twenty-two billion, two hundred million, one hundred one thousand, twelve".