102220128800848 has 20 divisors (see below), whose sum is σ = 208475262686560. Its totient is φ = 48420061010784.

The previous prime is 102220128800833. The next prime is 102220128800939. The reversal of 102220128800848 is 848008821022201.

It is a junction number, because it is equal to n+sod(n) for n = 102220128800798 and 102220128800807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168125211540 + ... + 168125212147.

It is an arithmetic number, because the mean of its divisors is an integer number (10423763134328).

Almost surely, 2^{102220128800848} is an apocalyptic number.

It is an amenable number.

102220128800848 is an abundant number, since it is smaller than the sum of its proper divisors (106255133885712).

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

102220128800848 is a wasteful number, since it uses less digits than its factorization.

102220128800848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336250423714 (or 336250423708 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 46.

The spelling of 102220128800848 in words is "one hundred two trillion, two hundred twenty billion, one hundred twenty-eight million, eight hundred thousand, eight hundred forty-eight".