131100313132037 has 2 divisors, whose sum is σ = 131100313132038. Its totient is φ = 131100313132036.

The previous prime is 131100313131947. The next prime is 131100313132043. The reversal of 131100313132037 is 730231313001131.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 98962684104001 + 32137629028036 = 9947999^2 + 5669006^2 .

It is a cyclic number.

It is not a de Polignac number, because 131100313132037 - 2⁴⁶ = 60731568954373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131100313132637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65550156566018 + 65550156566019.

It is an arithmetic number, because the mean of its divisors is an integer number (65550156566019).

Almost surely, 2^{131100313132037} is an apocalyptic number.

It is an amenable number.

131100313132037 is a deficient number, since it is larger than the sum of its proper divisors (1).

131100313132037 is an equidigital number, since it uses as much as digits as its factorization.

131100313132037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3402, while the sum is 29.

Adding to 131100313132037 its reverse (730231313001131), we get a palindrome (861331626133168).

The spelling of 131100313132037 in words is "one hundred thirty-one trillion, one hundred billion, three hundred thirteen million, one hundred thirty-two thousand, thirty-seven".