54270875423 has 2 divisors, whose sum is σ = 54270875424. Its totient is φ = 54270875422.

The previous prime is 54270875411. The next prime is 54270875573. The reversal of 54270875423 is 32457807245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54270875423 - 2⁸ = 54270875167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54270872423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27135437711 + 27135437712.

It is an arithmetic number, because the mean of its divisors is an integer number (27135437712).

Almost surely, 2^54270875423 is an apocalyptic number.

54270875423 is a deficient number, since it is larger than the sum of its proper divisors (1).

54270875423 is an equidigital number, since it uses as much as digits as its factorization.

54270875423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1881600, while the sum is 47.

The spelling of 54270875423 in words is "fifty-four billion, two hundred seventy million, eight hundred seventy-five thousand, four hundred twenty-three".