5405460143 has 2 divisors, whose sum is σ = 5405460144. Its totient is φ = 5405460142.

The previous prime is 5405460113. The next prime is 5405460149. The reversal of 5405460143 is 3410645045.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5405460143 - 2⁸ = 5405459887 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5405460149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2702730071 + 2702730072.

It is an arithmetic number, because the mean of its divisors is an integer number (2702730072).

Almost surely, 2^5405460143 is an apocalyptic number.

5405460143 is a deficient number, since it is larger than the sum of its proper divisors (1).

5405460143 is an equidigital number, since it uses as much as digits as its factorization.

5405460143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 5405460143 is about 73521.8344643277. The cubic root of 5405460143 is about 1755.0017605900.

The spelling of 5405460143 in words is "five billion, four hundred five million, four hundred sixty thousand, one hundred forty-three".