102884355000 has 240 divisors, whose sum is σ = 397938306480. Its totient is φ = 23516352000.

The previous prime is 102884354981. The next prime is 102884355037. The reversal of 102884355000 is 553488201.

It is a happy number.

102884355000 is a `hidden beast` number, since 1 + 0 + 28 + 84 + 3 + 550 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 151692 + ... + 478308.

It is an arithmetic number, because the mean of its divisors is an integer number (1658076277).

Almost surely, 2^102884355000 is an apocalyptic number.

102884355000 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 102884355000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198969153240).

102884355000 is an abundant number, since it is smaller than the sum of its proper divisors (295053951480).

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

102884355000 is a wasteful number, since it uses less digits than its factorization.

102884355000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326656 (or 326634 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The spelling of 102884355000 in words is "one hundred two billion, eight hundred eighty-four million, three hundred fifty-five thousand".