275376401734463 has 4 divisors (see below), whose sum is σ = 281235474111840. Its totient is φ = 269517329357088.

The previous prime is 275376401734457. The next prime is 275376401734531. The reversal of 275376401734463 is 364437104673572.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 275376401734463 - 2⁸ = 275376401734207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 275376401734396 and 275376401734405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275376401734163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2929536188618 + ... + 2929536188711.

It is an arithmetic number, because the mean of its divisors is an integer number (70308868527960).

Almost surely, 2^{275376401734463} is an apocalyptic number.

275376401734463 is a deficient number, since it is larger than the sum of its proper divisors (5859072377377).

275376401734463 is an equidigital number, since it uses as much as digits as its factorization.

275376401734463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5859072377376.

The product of its (nonzero) digits is 213373440, while the sum is 62.

The spelling of 275376401734463 in words is "two hundred seventy-five trillion, three hundred seventy-six billion, four hundred one million, seven hundred thirty-four thousand, four hundred sixty-three".