55000054526267 has 2 divisors, whose sum is σ = 55000054526268. Its totient is φ = 55000054526266.

The previous prime is 55000054526257. The next prime is 55000054526281. The reversal of 55000054526267 is 76262545000055.

55000054526267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 55000054526267 - 2¹⁸ = 55000054264123 is a prime.

It is a super-2 number, since 2×55000054526267² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (55000054526257) 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, 27500027263133 + 27500027263134.

It is an arithmetic number, because the mean of its divisors is an integer number (27500027263134).

Almost surely, 2^{55000054526267} is an apocalyptic number.

55000054526267 is a deficient number, since it is larger than the sum of its proper divisors (1).

55000054526267 is an equidigital number, since it uses as much as digits as its factorization.

55000054526267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520000, while the sum is 47.

The spelling of 55000054526267 in words is "fifty-five trillion, fifty-four million, five hundred twenty-six thousand, two hundred sixty-seven".