5375781311 has 2 divisors, whose sum is σ = 5375781312. Its totient is φ = 5375781310.

The previous prime is 5375781287. The next prime is 5375781337. The reversal of 5375781311 is 1131875735.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5375781311 - 2¹⁰ = 5375780287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5375781371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2687890655 + 2687890656.

It is an arithmetic number, because the mean of its divisors is an integer number (2687890656).

Almost surely, 2^5375781311 is an apocalyptic number.

5375781311 is a deficient number, since it is larger than the sum of its proper divisors (1).

5375781311 is an equidigital number, since it uses as much as digits as its factorization.

5375781311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 88200, while the sum is 41.

The square root of 5375781311 is about 73319.7197962458. The cubic root of 5375781311 is about 1751.7839018468.

The spelling of 5375781311 in words is "five billion, three hundred seventy-five million, seven hundred eighty-one thousand, three hundred eleven".