54053223053 has 2 divisors, whose sum is σ = 54053223054. Its totient is φ = 54053223052.

The previous prime is 54053223043. The next prime is 54053223073. The reversal of 54053223053 is 35032235045.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37386929449 + 16666293604 = 193357^2 + 129098^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54053223053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54053223023) 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, 27026611526 + 27026611527.

It is an arithmetic number, because the mean of its divisors is an integer number (27026611527).

Almost surely, 2^54053223053 is an apocalyptic number.

It is an amenable number.

54053223053 is a deficient number, since it is larger than the sum of its proper divisors (1).

54053223053 is an equidigital number, since it uses as much as digits as its factorization.

54053223053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 32.

Adding to 54053223053 its reverse (35032235045), we get a palindrome (89085458098).

The spelling of 54053223053 in words is "fifty-four billion, fifty-three million, two hundred twenty-three thousand, fifty-three".