103130301220000 has 240 divisors, whose sum is σ = 269742434290560. Its totient is φ = 38714039936000.

The previous prime is 103130301219989. The next prime is 103130301220007. The reversal of 103130301220000 is 22103031301.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (103130301220007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 22264941 + ... + 26495059.

It is an arithmetic number, because the mean of its divisors is an integer number (1123926809544).

Almost surely, 2^{103130301220000} is an apocalyptic number.

103130301220000 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 103130301220000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134871217145280).

103130301220000 is an abundant number, since it is smaller than the sum of its proper divisors (166612133070560).

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

103130301220000 is an equidigital number, since it uses as much as digits as its factorization.

103130301220000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4230225 (or 4230202 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 103130301220000 its reverse (22103031301), we get a palindrome (103152404251301).

The spelling of 103130301220000 in words is "one hundred three trillion, one hundred thirty billion, three hundred one million, two hundred twenty thousand".