130200000030031 has 8 divisors (see below), whose sum is σ = 133573725074160. Its totient is φ = 126869252375232.

The previous prime is 130200000030019. The next prime is 130200000030053. The reversal of 130200000030031 is 130030000002031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130200000030031 - 2⁵ = 130200000029999 is a prime.

It is a super-2 number, since 2×130200000030031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130200000029993 and 130200000030020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130200000030091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10744341196 + ... + 10744353313.

It is an arithmetic number, because the mean of its divisors is an integer number (16696715634270).

Almost surely, 2^{130200000030031} is an apocalyptic number.

130200000030031 is a deficient number, since it is larger than the sum of its proper divisors (3373725044129).

130200000030031 is an equidigital number, since it uses as much as digits as its factorization.

130200000030031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21488694665.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 130200000030031 its reverse (130030000002031), we get a palindrome (260230000032062).

The spelling of 130200000030031 in words is "one hundred thirty trillion, two hundred billion, thirty thousand, thirty-one".