54556702267 has 2 divisors, whose sum is σ = 54556702268. Its totient is φ = 54556702266.

The previous prime is 54556702261. The next prime is 54556702297. The reversal of 54556702267 is 76220765545.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54556702267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54556702267.

It is not a weakly prime, because it can be changed into another prime (54556702261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27278351133 + 27278351134.

It is an arithmetic number, because the mean of its divisors is an integer number (27278351134).

Almost surely, 2^54556702267 is an apocalyptic number.

54556702267 is a deficient number, since it is larger than the sum of its proper divisors (1).

54556702267 is an equidigital number, since it uses as much as digits as its factorization.

54556702267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528000, while the sum is 49.

The spelling of 54556702267 in words is "fifty-four billion, five hundred fifty-six million, seven hundred two thousand, two hundred sixty-seven".