130303431001030 has 16 divisors (see below), whose sum is σ = 268052772345120. Its totient is φ = 44675462057472.

The previous prime is 130303431001021. The next prime is 130303431001039. The reversal of 130303431001030 is 30100134303031.

It is an interprime number because it is at equal distance from previous prime (130303431001021) and next prime (130303431001039).

It is a super-2 number, since 2×130303431001030² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130303431000992 and 130303431001010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130303431001039) 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, 930738792795 + ... + 930738792934.

It is an arithmetic number, because the mean of its divisors is an integer number (16753298271570).

Almost surely, 2^{130303431001030} is an apocalyptic number.

130303431001030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130303431001030 is an abundant number, since it is smaller than the sum of its proper divisors (137749341344090).

130303431001030 is a wasteful number, since it uses less digits than its factorization.

130303431001030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861477585743.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 130303431001030 its reverse (30100134303031), we get a palindrome (160403565304061).

The spelling of 130303431001030 in words is "one hundred thirty trillion, three hundred three billion, four hundred thirty-one million, one thousand, thirty".