103030530105230 has 64 divisors (see below), whose sum is σ = 228253623615360. Its totient is φ = 32607268429824.

The previous prime is 103030530105187. The next prime is 103030530105247. The reversal of 103030530105230 is 32501035030301.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 103030530105230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 262948022 + ... + 263339558.

It is an arithmetic number, because the mean of its divisors is an integer number (3566462868990).

Almost surely, 2^{103030530105230} is an apocalyptic number.

103030530105230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103030530105230 is an abundant number, since it is smaller than the sum of its proper divisors (125223093510130).

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

103030530105230 is a wasteful number, since it uses less digits than its factorization.

103030530105230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680733.

The product of its (nonzero) digits is 4050, while the sum is 26.

Adding to 103030530105230 its reverse (32501035030301), we get a palindrome (135531565135531).

The spelling of 103030530105230 in words is "one hundred three trillion, thirty billion, five hundred thirty million, one hundred five thousand, two hundred thirty".