103230313530 has 64 divisors (see below), whose sum is σ = 249359136768. Its totient is φ = 27349761600.

The previous prime is 103230313513. The next prime is 103230313531. The reversal of 103230313530 is 35313032301.

It is a self number, because there is not a number n which added to its sum of digits gives 103230313530.

It is not an unprimeable number, because it can be changed into a prime (103230313531) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14039355 + ... + 14046705.

It is an arithmetic number, because the mean of its divisors is an integer number (3896236512).

Almost surely, 2^103230313530 is an apocalyptic number.

103230313530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103230313530 is an abundant number, since it is smaller than the sum of its proper divisors (146128823238).

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

103230313530 is a wasteful number, since it uses less digits than its factorization.

103230313530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10331.

The product of its (nonzero) digits is 2430, while the sum is 24.

Adding to 103230313530 its reverse (35313032301), we get a palindrome (138543345831).

The spelling of 103230313530 in words is "one hundred three billion, two hundred thirty million, three hundred thirteen thousand, five hundred thirty".