102220203130002 has 24 divisors (see below), whose sum is σ = 221521840787520. Its totient is φ = 34066518888600.

The previous prime is 102220203129973. The next prime is 102220203130037. The reversal of 102220203130002 is 200031302022201.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 573421302 + ... + 573599537.

It is an arithmetic number, because the mean of its divisors is an integer number (9230076699480).

Almost surely, 2^{102220203130002} is an apocalyptic number.

102220203130002 is an abundant number, since it is smaller than the sum of its proper divisors (119301637657518).

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

102220203130002 is a wasteful number, since it uses less digits than its factorization.

102220203130002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1147025798 (or 1147025795 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 102220203130002 its reverse (200031302022201), we get a palindrome (302251505152203).

The spelling of 102220203130002 in words is "one hundred two trillion, two hundred twenty billion, two hundred three million, one hundred thirty thousand, two".