131023330300 has 36 divisors (see below), whose sum is σ = 285453432936. Its totient is φ = 52200520000.

The previous prime is 131023330297. The next prime is 131023330309. The reversal of 131023330300 is 3033320131.

It is a super-2 number, since 2×131023330300² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131023330309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2584927 + ... + 2635126.

It is an arithmetic number, because the mean of its divisors is an integer number (7929262026).

Almost surely, 2^131023330300 is an apocalyptic number.

131023330300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131023330300 is an abundant number, since it is smaller than the sum of its proper divisors (154430102636).

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

131023330300 is a wasteful number, since it uses less digits than its factorization.

131023330300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5220318 (or 5220311 counting only the distinct ones).

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

Adding to 131023330300 its reverse (3033320131), we get a palindrome (134056650431).

The spelling of 131023330300 in words is "one hundred thirty-one billion, twenty-three million, three hundred thirty thousand, three hundred".