123001002131341 has 2 divisors, whose sum is σ = 123001002131342. Its totient is φ = 123001002131340.

The previous prime is 123001002131291. The next prime is 123001002131353. The reversal of 123001002131341 is 143131200100321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122881016099241 + 119986032100 = 11085171^2 + 346390^2 .

It is a cyclic number.

It is not a de Polignac number, because 123001002131341 - 2²³ = 123000993742733 is a prime.

It is a super-2 number, since 2×123001002131341² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123001002131141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61500501065670 + 61500501065671.

It is an arithmetic number, because the mean of its divisors is an integer number (61500501065671).

Almost surely, 2^{123001002131341} is an apocalyptic number.

It is an amenable number.

123001002131341 is a deficient number, since it is larger than the sum of its proper divisors (1).

123001002131341 is an equidigital number, since it uses as much as digits as its factorization.

123001002131341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 123001002131341 its reverse (143131200100321), we get a palindrome (266132202231662).

The spelling of 123001002131341 in words is "one hundred twenty-three trillion, one billion, two million, one hundred thirty-one thousand, three hundred forty-one".