103030300230320 has 40 divisors (see below), whose sum is σ = 239547313489200. Its totient is φ = 41211799153920.

The previous prime is 103030300230229. The next prime is 103030300230329. The reversal of 103030300230320 is 23032003030301.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 103030300230292 and 103030300230301.

It is not an unprimeable number, because it can be changed into a prime (103030300230329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5458310 + ... + 15357530.

It is an arithmetic number, because the mean of its divisors is an integer number (5988682837230).

Almost surely, 2^{103030300230320} is an apocalyptic number.

103030300230320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103030300230320 is an abundant number, since it is smaller than the sum of its proper divisors (136517013258880).

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

103030300230320 is a wasteful number, since it uses less digits than its factorization.

103030300230320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10029333 (or 10029327 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 103030300230320 its reverse (23032003030301), we get a palindrome (126062303260621).

The spelling of 103030300230320 in words is "one hundred three trillion, thirty billion, three hundred million, two hundred thirty thousand, three hundred twenty".