102122010122 has 64 divisors (see below), whose sum is σ = 190214645760. Its totient is φ = 40508409600.

The previous prime is 102122010101. The next prime is 102122010143. The reversal of 102122010122 is 221010221201.

102122010122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (102122010101) and next prime (102122010143).

It is a junction number, because it is equal to n+sod(n) for n = 102122010097 and 102122010106.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 181097 + ... + 486867.

It is an arithmetic number, because the mean of its divisors is an integer number (2972103840).

Almost surely, 2^102122010122 is an apocalyptic number.

102122010122 is a deficient number, since it is larger than the sum of its proper divisors (88092635638).

102122010122 is a wasteful number, since it uses less digits than its factorization.

102122010122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305867.

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

Adding to 102122010122 its reverse (221010221201), we get a palindrome (323132231323).

The spelling of 102122010122 in words is "one hundred two billion, one hundred twenty-two million, ten thousand, one hundred twenty-two".