131311100313323 has 16 divisors (see below), whose sum is σ = 152535342488256. Its totient is φ = 110703366023040.

The previous prime is 131311100313313. The next prime is 131311100313377. The reversal of 131311100313323 is 323313001113131.

It is not a de Polignac number, because 131311100313323 - 2¹⁴ = 131311100296939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131311100313292 and 131311100313301.

It is not an unprimeable number, because it can be changed into a prime (131311100313313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6819365 + ... + 17581977.

It is an arithmetic number, because the mean of its divisors is an integer number (9533458905516).

Almost surely, 2^{131311100313323} is an apocalyptic number.

131311100313323 is a deficient number, since it is larger than the sum of its proper divisors (21224242174933).

131311100313323 is a wasteful number, since it uses less digits than its factorization.

131311100313323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10791254.

The product of its (nonzero) digits is 1458, while the sum is 26.

Adding to 131311100313323 its reverse (323313001113131), we get a palindrome (454624101426454).

The spelling of 131311100313323 in words is "one hundred thirty-one trillion, three hundred eleven billion, one hundred million, three hundred thirteen thousand, three hundred twenty-three".