102220222201010 has 32 divisors (see below), whose sum is σ = 193745003760000. Its totient is φ = 38723167653120.

The previous prime is 102220222201001. The next prime is 102220222201061. The reversal of 102220222201010 is 10102222022201.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 102220222201010.

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 15 ways as a sum of consecutive naturals, for example, 89126951 + ... + 90266570.

It is an arithmetic number, because the mean of its divisors is an integer number (6054531367500).

Almost surely, 2^{102220222201010} is an apocalyptic number.

102220222201010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102220222201010 is a deficient number, since it is larger than the sum of its proper divisors (91524781558990).

102220222201010 is a wasteful number, since it uses less digits than its factorization.

102220222201010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179396546.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 102220222201010 its reverse (10102222022201), we get a palindrome (112322444223211).

The spelling of 102220222201010 in words is "one hundred two trillion, two hundred twenty billion, two hundred twenty-two million, two hundred one thousand, ten".