102330220020000 has 480 divisors, whose sum is σ = 383844257419392. Its totient is φ = 23375818752000.

The previous prime is 102330220019927. The next prime is 102330220020019. The reversal of 102330220020000 is 20022033201.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 712668214 + ... + 712811786.

Almost surely, 2^{102330220020000} is an apocalyptic number.

102330220020000 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 102330220020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191922128709696).

102330220020000 is an abundant number, since it is smaller than the sum of its proper divisors (281514037399392).

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

102330220020000 is a wasteful number, since it uses less digits than its factorization.

102330220020000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145310 (or 145287 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 102330220020000 its reverse (20022033201), we get a palindrome (102350242053201).

The spelling of 102330220020000 in words is "one hundred two trillion, three hundred thirty billion, two hundred twenty million, twenty thousand".