5400344263 has 2 divisors, whose sum is σ = 5400344264. Its totient is φ = 5400344262.

The previous prime is 5400344239. The next prime is 5400344269. The reversal of 5400344263 is 3624430045.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5400344263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5400344269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2700172131 + 2700172132.

It is an arithmetic number, because the mean of its divisors is an integer number (2700172132).

Almost surely, 2^5400344263 is an apocalyptic number.

5400344263 is a deficient number, since it is larger than the sum of its proper divisors (1).

5400344263 is an equidigital number, since it uses as much as digits as its factorization.

5400344263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 31.

The square root of 5400344263 is about 73487.0346591832. The cubic root of 5400344263 is about 1754.4479247695.

The spelling of 5400344263 in words is "five billion, four hundred million, three hundred forty-four thousand, two hundred sixty-three".