313733068541 has 2 divisors, whose sum is σ = 313733068542. Its totient is φ = 313733068540.

The previous prime is 313733068483. The next prime is 313733068567. The reversal of 313733068541 is 145860337313.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 304963495225 + 8769573316 = 552235^2 + 93646^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313733068541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 313733068492 and 313733068501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313733068741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156866534270 + 156866534271.

It is an arithmetic number, because the mean of its divisors is an integer number (156866534271).

Almost surely, 2^313733068541 is an apocalyptic number.

It is an amenable number.

313733068541 is a deficient number, since it is larger than the sum of its proper divisors (1).

313733068541 is an equidigital number, since it uses as much as digits as its factorization.

313733068541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 44.

The spelling of 313733068541 in words is "three hundred thirteen billion, seven hundred thirty-three million, sixty-eight thousand, five hundred forty-one".