131014011523 has 2 divisors, whose sum is σ = 131014011524. Its totient is φ = 131014011522.

The previous prime is 131014011481. The next prime is 131014011539. The reversal of 131014011523 is 325110410131.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 131014011523 - 2¹⁷ = 131013880451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131014011494 and 131014011503.

It is not a weakly prime, because it can be changed into another prime (131014015523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65507005761 + 65507005762.

It is an arithmetic number, because the mean of its divisors is an integer number (65507005762).

Almost surely, 2^131014011523 is an apocalyptic number.

131014011523 is a deficient number, since it is larger than the sum of its proper divisors (1).

131014011523 is an equidigital number, since it uses as much as digits as its factorization.

131014011523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 131014011523 its reverse (325110410131), we get a palindrome (456124421654).

The spelling of 131014011523 in words is "one hundred thirty-one billion, fourteen million, eleven thousand, five hundred twenty-three".