131303122102300 has 18 divisors (see below), whose sum is σ = 284927774962208. Its totient is φ = 52521248840880.

The previous prime is 131303122102237. The next prime is 131303122102349. The reversal of 131303122102300 is 3201221303131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 656515610412 + ... + 656515610611.

Almost surely, 2^{131303122102300} is an apocalyptic number.

131303122102300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131303122102300 is an abundant number, since it is smaller than the sum of its proper divisors (153624652859908).

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

131303122102300 is a wasteful number, since it uses less digits than its factorization.

131303122102300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313031221037 (or 1313031221030 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 131303122102300 its reverse (3201221303131), we get a palindrome (134504343405431).

The spelling of 131303122102300 in words is "one hundred thirty-one trillion, three hundred three billion, one hundred twenty-two million, one hundred two thousand, three hundred".