102221102000010 has 64 divisors (see below), whose sum is σ = 286343366602752. Its totient is φ = 22867699411776.

The previous prime is 102221101999999. The next prime is 102221102000011. The reversal of 102221102000010 is 10000201122201.

102221102000010 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 102221102000010.

It is not an unprimeable number, because it can be changed into a prime (102221102000011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5178364092 + ... + 5178383831.

It is an arithmetic number, because the mean of its divisors is an integer number (4474115103168).

Almost surely, 2^{102221102000010} is an apocalyptic number.

102221102000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102221102000010 is an abundant number, since it is smaller than the sum of its proper divisors (184122264602742).

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

102221102000010 is a wasteful number, since it uses less digits than its factorization.

102221102000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10356747987.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 102221102000010 its reverse (10000201122201), we get a palindrome (112221303122211).

The spelling of 102221102000010 in words is "one hundred two trillion, two hundred twenty-one billion, one hundred two million, ten", and thus it is an aban number.