2313041145523 has 2 divisors, whose sum is σ = 2313041145524. Its totient is φ = 2313041145522.

The previous prime is 2313041145511. The next prime is 2313041145599. The reversal of 2313041145523 is 3255411403132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2313041145523 - 2⁴¹ = 114017889971 is a prime.

It is not a weakly prime, because it can be changed into another prime (2313041142523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156520572761 + 1156520572762.

It is an arithmetic number, because the mean of its divisors is an integer number (1156520572762).

Almost surely, 2^{2313041145523} is an apocalyptic number.

2313041145523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2313041145523 is an equidigital number, since it uses as much as digits as its factorization.

2313041145523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 2313041145523 its reverse (3255411403132), we get a palindrome (5568452548655).

The spelling of 2313041145523 in words is "two trillion, three hundred thirteen billion, forty-one million, one hundred forty-five thousand, five hundred twenty-three".