3975401467759 has 2 divisors, whose sum is σ = 3975401467760. Its totient is φ = 3975401467758.

The previous prime is 3975401467747. The next prime is 3975401467777. The reversal of 3975401467759 is 9577641045793.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3975401467759 - 2¹⁹ = 3975400943471 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3975401467694 and 3975401467703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3975401467789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1987700733879 + 1987700733880.

It is an arithmetic number, because the mean of its divisors is an integer number (1987700733880).

Almost surely, 2^{3975401467759} is an apocalyptic number.

3975401467759 is a deficient number, since it is larger than the sum of its proper divisors (1).

3975401467759 is an equidigital number, since it uses as much as digits as its factorization.

3975401467759 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 200037600, while the sum is 67.

The spelling of 3975401467759 in words is "three trillion, nine hundred seventy-five billion, four hundred one million, four hundred sixty-seven thousand, seven hundred fifty-nine".