102111232320300 has 144 divisors (see below), whose sum is σ = 337699160370432. Its totient is φ = 23336160556800.

The previous prime is 102111232320287. The next prime is 102111232320313. The reversal of 102111232320300 is 3023232111201.

It is an interprime number because it is at equal distance from previous prime (102111232320287) and next prime (102111232320313).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10125799 + ... + 17514401.

It is an arithmetic number, because the mean of its divisors is an integer number (2345133058128).

Almost surely, 2^{102111232320300} is an apocalyptic number.

102111232320300 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 102111232320300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168849580185216).

102111232320300 is an abundant number, since it is smaller than the sum of its proper divisors (235587928050132).

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

102111232320300 is a wasteful number, since it uses less digits than its factorization.

102111232320300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7395208 (or 7395201 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 102111232320300 its reverse (3023232111201), we get a palindrome (105134464431501).

The spelling of 102111232320300 in words is "one hundred two trillion, one hundred eleven billion, two hundred thirty-two million, three hundred twenty thousand, three hundred".