5311333353049 has 2 divisors, whose sum is σ = 5311333353050. Its totient is φ = 5311333353048.

The previous prime is 5311333353031. The next prime is 5311333353113. The reversal of 5311333353049 is 9403533331135.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3833059152400 + 1478274200649 = 1957820^2 + 1215843^2 .

It is a cyclic number.

It is not a de Polignac number, because 5311333353049 - 2⁷ = 5311333352921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5311333352996 and 5311333353014.

It is not a weakly prime, because it can be changed into another prime (5311333353749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2655666676524 + 2655666676525.

It is an arithmetic number, because the mean of its divisors is an integer number (2655666676525).

Almost surely, 2^{5311333353049} is an apocalyptic number.

It is an amenable number.

5311333353049 is a deficient number, since it is larger than the sum of its proper divisors (1).

5311333353049 is an equidigital number, since it uses as much as digits as its factorization.

5311333353049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 656100, while the sum is 43.

The spelling of 5311333353049 in words is "five trillion, three hundred eleven billion, three hundred thirty-three million, three hundred fifty-three thousand, forty-nine".