130203311333 has 4 divisors (see below), whose sum is σ = 130204875180. Its totient is φ = 130201747488.

The previous prime is 130203311311. The next prime is 130203311341. The reversal of 130203311333 is 333113302031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 66637808449 + 63565502884 = 258143^2 + 252122^2 .

It is a cyclic number.

It is not a de Polignac number, because 130203311333 - 2²² = 130199117029 is a prime.

It is a super-3 number, since 3×130203311333³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130203311299 and 130203311308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130203314333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 649568 + ... + 826041.

It is an arithmetic number, because the mean of its divisors is an integer number (32551218795).

Almost surely, 2^130203311333 is an apocalyptic number.

It is an amenable number.

130203311333 is a deficient number, since it is larger than the sum of its proper divisors (1563847).

130203311333 is an equidigital number, since it uses as much as digits as its factorization.

130203311333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1563846.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 130203311333 its reverse (333113302031), we get a palindrome (463316613364).

The spelling of 130203311333 in words is "one hundred thirty billion, two hundred three million, three hundred eleven thousand, three hundred thirty-three".