55276521382759 has 2 divisors, whose sum is σ = 55276521382760. Its totient is φ = 55276521382758.

The previous prime is 55276521382633. The next prime is 55276521382847. The reversal of 55276521382759 is 95728312567255.

55276521382759 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 55276521382759 - 2²³ = 55276512994151 is a prime.

It is a super-2 number, since 2×55276521382759² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 55276521382694 and 55276521382703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58276521382759) 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, 27638260691379 + 27638260691380.

It is an arithmetic number, because the mean of its divisors is an integer number (27638260691380).

Almost surely, 2^{55276521382759} is an apocalyptic number.

55276521382759 is a deficient number, since it is larger than the sum of its proper divisors (1).

55276521382759 is an equidigital number, since it uses as much as digits as its factorization.

55276521382759 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 317520000, while the sum is 67.

The spelling of 55276521382759 in words is "fifty-five trillion, two hundred seventy-six billion, five hundred twenty-one million, three hundred eighty-two thousand, seven hundred fifty-nine".