103301130330 has 128 divisors (see below), whose sum is σ = 281591976960. Its totient is φ = 26935833600.

The previous prime is 103301130311. The next prime is 103301130349. The reversal of 103301130330 is 33031103301.

103301130330 is a `hidden beast` number, since 1 + 0 + 3 + 301 + 1 + 30 + 330 = 666.

It is an interprime number because it is at equal distance from previous prime (103301130311) and next prime (103301130349).

It is a super-2 number, since 2×103301130330² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16506562 + ... + 16512818.

It is an arithmetic number, because the mean of its divisors is an integer number (2199937320).

Almost surely, 2^103301130330 is an apocalyptic number.

103301130330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 103301130330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140795988480).

103301130330 is an abundant number, since it is smaller than the sum of its proper divisors (178290846630).

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

103301130330 is a wasteful number, since it uses less digits than its factorization.

103301130330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7621 (or 7615 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 18.

Adding to 103301130330 its reverse (33031103301), we get a palindrome (136332233631).

The spelling of 103301130330 in words is "one hundred three billion, three hundred one million, one hundred thirty thousand, three hundred thirty".