102010122214 has 32 divisors (see below), whose sum is σ = 205446963456. Its totient is φ = 36686956320.

The previous prime is 102010122199. The next prime is 102010122217. The reversal of 102010122214 is 412221010201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102010122217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25475052 + ... + 25479055.

It is an arithmetic number, because the mean of its divisors is an integer number (6420217608).

Almost surely, 2^102010122214 is an apocalyptic number.

102010122214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102010122214 is an abundant number, since it is smaller than the sum of its proper divisors (103436841242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102010122214 is a wasteful number, since it uses less digits than its factorization.

102010122214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50954140.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 102010122214 its reverse (412221010201), we get a palindrome (514231132415).

The spelling of 102010122214 in words is "one hundred two billion, ten million, one hundred twenty-two thousand, two hundred fourteen".