1312342330041 has 10 divisors (see below), whose sum is σ = 1960412616602. Its totient is φ = 874894886640.

The previous prime is 1312342330003. The next prime is 1312342330049. The reversal of 1312342330041 is 1400332432131.

It is a happy number.

1312342330041 is a `hidden beast` number, since 1 + 3 + 12 + 342 + 3 + 300 + 4 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 876770049600 + 435572280441 = 936360^2 + 659979^2 .

It is not a de Polignac number, because 1312342330041 - 2¹⁴ = 1312342313657 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1312342329987 and 1312342330014.

It is not an unprimeable number, because it can be changed into a prime (1312342330049) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 8100878500 + ... + 8100878661.

Almost surely, 2^{1312342330041} is an apocalyptic number.

It is an amenable number.

1312342330041 is a deficient number, since it is larger than the sum of its proper divisors (648070286561).

1312342330041 is an equidigital number, since it uses as much as digits as its factorization.

1312342330041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16201757173 (or 16201757164 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 1312342330041 its reverse (1400332432131), we get a palindrome (2712674762172).

The spelling of 1312342330041 in words is "one trillion, three hundred twelve billion, three hundred forty-two million, three hundred thirty thousand, forty-one".