1355364050311 has 2 divisors, whose sum is σ = 1355364050312. Its totient is φ = 1355364050310.

The previous prime is 1355364050237. The next prime is 1355364050329. The reversal of 1355364050311 is 1130504635531.

It is a strong prime.

It is an emirp because it is prime and its reverse (1130504635531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1355364050311 - 2¹³ = 1355364042119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1355364050111) 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, 677682025155 + 677682025156.

It is an arithmetic number, because the mean of its divisors is an integer number (677682025156).

Almost surely, 2^{1355364050311} is an apocalyptic number.

1355364050311 is a deficient number, since it is larger than the sum of its proper divisors (1).

1355364050311 is an equidigital number, since it uses as much as digits as its factorization.

1355364050311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81000, while the sum is 37.

Adding to 1355364050311 its reverse (1130504635531), we get a palindrome (2485868685842).

The spelling of 1355364050311 in words is "one trillion, three hundred fifty-five billion, three hundred sixty-four million, fifty thousand, three hundred eleven".