131130300103331 has 8 divisors (see below), whose sum is σ = 137587593290784. Its totient is φ = 124736004898560.

The previous prime is 131130300103321. The next prime is 131130300103379. The reversal of 131130300103331 is 133301003031131.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131130300103331 is a prime.

It is a super-2 number, since 2×131130300103331² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131130300103297 and 131130300103306.

It is not an unprimeable number, because it can be changed into a prime (131130300103321) 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, 15749491406 + ... + 15749499731.

It is an arithmetic number, because the mean of its divisors is an integer number (17198449161348).

Almost surely, 2^{131130300103331} is an apocalyptic number.

131130300103331 is a deficient number, since it is larger than the sum of its proper divisors (6457293187453).

131130300103331 is a wasteful number, since it uses less digits than its factorization.

131130300103331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31498991341.

The product of its (nonzero) digits is 729, while the sum is 23.

Adding to 131130300103331 its reverse (133301003031131), we get a palindrome (264431303134462).

The spelling of 131130300103331 in words is "one hundred thirty-one trillion, one hundred thirty billion, three hundred million, one hundred three thousand, three hundred thirty-one".