54276088957 has 2 divisors, whose sum is σ = 54276088958. Its totient is φ = 54276088956.

The previous prime is 54276088907. The next prime is 54276088991. The reversal of 54276088957 is 75988067245.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47911080996 + 6365007961 = 218886^2 + 79781^2 .

It is a cyclic number.

It is not a de Polignac number, because 54276088957 - 2⁷ = 54276088829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54276088895 and 54276088904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54276088907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27138044478 + 27138044479.

It is an arithmetic number, because the mean of its divisors is an integer number (27138044479).

Almost surely, 2^54276088957 is an apocalyptic number.

It is an amenable number.

54276088957 is a deficient number, since it is larger than the sum of its proper divisors (1).

54276088957 is an equidigital number, since it uses as much as digits as its factorization.

54276088957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33868800, while the sum is 61.

The spelling of 54276088957 in words is "fifty-four billion, two hundred seventy-six million, eighty-eight thousand, nine hundred fifty-seven".