102481863373200 has 240 divisors, whose sum is σ = 345572259102720. Its totient is φ = 25889360232960.

The previous prime is 102481863373199. The next prime is 102481863373231. The reversal of 102481863373200 is 2373368184201.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 102481863373200.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1202132977 + ... + 1202218223.

It is an arithmetic number, because the mean of its divisors is an integer number (1439884412928).

Almost surely, 2^{102481863373200} is an apocalyptic number.

102481863373200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102481863373200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172786129551360).

102481863373200 is an abundant number, since it is smaller than the sum of its proper divisors (243090395729520).

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

102481863373200 is a wasteful number, since it uses less digits than its factorization.

102481863373200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138014 (or 138003 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 48.

The spelling of 102481863373200 in words is "one hundred two trillion, four hundred eighty-one billion, eight hundred sixty-three million, three hundred seventy-three thousand, two hundred".