102200122300120 has 96 divisors (see below), whose sum is σ = 257585597456400. Its totient is φ = 36434207986176.

The previous prime is 102200122300117. The next prime is 102200122300163. The reversal of 102200122300120 is 21003221002201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 102200122300094 and 102200122300103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 260465362 + ... + 260857441.

Almost surely, 2^{102200122300120} is an apocalyptic number.

102200122300120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102200122300120 is an abundant number, since it is smaller than the sum of its proper divisors (155385475156280).

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

102200122300120 is a wasteful number, since it uses less digits than its factorization.

102200122300120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521322869 (or 521322852 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 102200122300120 its reverse (21003221002201), we get a palindrome (123203343302321).

The spelling of 102200122300120 in words is "one hundred two trillion, two hundred billion, one hundred twenty-two million, three hundred thousand, one hundred twenty".