54046403143 has 2 divisors, whose sum is σ = 54046403144. Its totient is φ = 54046403142.

The previous prime is 54046403107. The next prime is 54046403167. The reversal of 54046403143 is 34130464045.

54046403143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54046403143 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54046403099 and 54046403108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54046400143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27023201571 + 27023201572.

It is an arithmetic number, because the mean of its divisors is an integer number (27023201572).

Almost surely, 2^54046403143 is an apocalyptic number.

54046403143 is a deficient number, since it is larger than the sum of its proper divisors (1).

54046403143 is an equidigital number, since it uses as much as digits as its factorization.

54046403143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 54046403143 its reverse (34130464045), we get a palindrome (88176867188).

The spelling of 54046403143 in words is "fifty-four billion, forty-six million, four hundred three thousand, one hundred forty-three".