54014021143 has 2 divisors, whose sum is σ = 54014021144. Its totient is φ = 54014021142.

The previous prime is 54014021093. The next prime is 54014021147. The reversal of 54014021143 is 34112041045.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54014021143 - 2⁹ = 54014020631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54014021147) 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, 27007010571 + 27007010572.

It is an arithmetic number, because the mean of its divisors is an integer number (27007010572).

Almost surely, 2^54014021143 is an apocalyptic number.

54014021143 is a deficient number, since it is larger than the sum of its proper divisors (1).

54014021143 is an equidigital number, since it uses as much as digits as its factorization.

54014021143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 54014021143 its reverse (34112041045), we get a palindrome (88126062188).

The spelling of 54014021143 in words is "fifty-four billion, fourteen million, twenty-one thousand, one hundred forty-three".