102222100103320 has 32 divisors (see below), whose sum is σ = 243529120836000. Its totient is φ = 38483614156288.

The previous prime is 102222100103297. The next prime is 102222100103329. The reversal of 102222100103320 is 23301001222201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102222100103329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75163308220 + ... + 75163309579.

It is an arithmetic number, because the mean of its divisors is an integer number (7610285026125).

Almost surely, 2^{102222100103320} is an apocalyptic number.

102222100103320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102222100103320 is an abundant number, since it is smaller than the sum of its proper divisors (141307020732680).

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

102222100103320 is a wasteful number, since it uses less digits than its factorization.

102222100103320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150326617827 (or 150326617823 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 102222100103320 its reverse (23301001222201), we get a palindrome (125523101325521).

The spelling of 102222100103320 in words is "one hundred two trillion, two hundred twenty-two billion, one hundred million, one hundred three thousand, three hundred twenty".