10012122106 has 32 divisors (see below), whose sum is σ = 17463323520. Its totient is φ = 4216582656.

The previous prime is 10012122101. The next prime is 10012122119. The reversal of 10012122106 is 60122121001.

It is a self number, because there is not a number n which added to its sum of digits gives 10012122106.

It is not an unprimeable number, because it can be changed into a prime (10012122101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178450 + ... + 227746.

It is an arithmetic number, because the mean of its divisors is an integer number (545728860).

Almost surely, 2^10012122106 is an apocalyptic number.

10012122106 is a deficient number, since it is larger than the sum of its proper divisors (7451201414).

10012122106 is a wasteful number, since it uses less digits than its factorization.

10012122106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49558.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 10012122106 its reverse (60122121001), we get a palindrome (70134243107).

The spelling of 10012122106 in words is "ten billion, twelve million, one hundred twenty-two thousand, one hundred six".