10122102122 has 16 divisors (see below), whose sum is σ = 16565018400. Its totient is φ = 4600517040.

The previous prime is 10122102103. The next prime is 10122102143. The reversal of 10122102122 is 22120122101.

It is a junction number, because it is equal to n+sod(n) for n = 10122102097 and 10122102106.

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, 369329 + ... + 395787.

It is an arithmetic number, because the mean of its divisors is an integer number (1035313650).

Almost surely, 2^10122102122 is an apocalyptic number.

10122102122 is a deficient number, since it is larger than the sum of its proper divisors (6442916278).

10122102122 is a wasteful number, since it uses less digits than its factorization.

10122102122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43861.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10122102122 its reverse (22120122101), we get a palindrome (32242224223).

The spelling of 10122102122 in words is "ten billion, one hundred twenty-two million, one hundred two thousand, one hundred twenty-two".