130310203330 has 16 divisors (see below), whose sum is σ = 235080775800. Its totient is φ = 52007990272.

The previous prime is 130310203291. The next prime is 130310203337. The reversal of 130310203330 is 33302013031.

It can be written as a sum of positive squares in 4 ways, for example, as 78594440409 + 51715762921 = 280347^2 + 227411^2 .

It is a junction number, because it is equal to n+sod(n) for n = 130310203298 and 130310203307.

It is not an unprimeable number, because it can be changed into a prime (130310203337) 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, 14506669 + ... + 14515648.

Almost surely, 2^130310203330 is an apocalyptic number.

130310203330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130310203330 is a deficient number, since it is larger than the sum of its proper divisors (104770572470).

130310203330 is a wasteful number, since it uses less digits than its factorization.

130310203330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29022773.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 130310203330 its reverse (33302013031), we get a palindrome (163612216361).

The spelling of 130310203330 in words is "one hundred thirty billion, three hundred ten million, two hundred three thousand, three hundred thirty".