102010102122122 has 16 divisors (see below), whose sum is σ = 156919221309312. Its totient is φ = 49712700943680.

The previous prime is 102010102122107. The next prime is 102010102122139. The reversal of 102010102122122 is 221221201010201.

It is a self number, because there is not a number n which added to its sum of digits gives 102010102122122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2251458368 + ... + 2251503675.

It is an arithmetic number, because the mean of its divisors is an integer number (9807451331832).

Almost surely, 2^{102010102122122} is an apocalyptic number.

102010102122122 is a deficient number, since it is larger than the sum of its proper divisors (54909119187190).

102010102122122 is a wasteful number, since it uses less digits than its factorization.

102010102122122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4502962333.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 102010102122122 its reverse (221221201010201), we get a palindrome (323231303132323).

The spelling of 102010102122122 in words is "one hundred two trillion, ten billion, one hundred two million, one hundred twenty-two thousand, one hundred twenty-two".