54144451327 has 2 divisors, whose sum is σ = 54144451328. Its totient is φ = 54144451326.

The previous prime is 54144451213. The next prime is 54144451423. The reversal of 54144451327 is 72315444145.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54144451327 - 2⁷ = 54144451199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54144451327.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54144455327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27072225663 + 27072225664.

It is an arithmetic number, because the mean of its divisors is an integer number (27072225664).

Almost surely, 2^54144451327 is an apocalyptic number.

54144451327 is a deficient number, since it is larger than the sum of its proper divisors (1).

54144451327 is an equidigital number, since it uses as much as digits as its factorization.

54144451327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 268800, while the sum is 40.

The spelling of 54144451327 in words is "fifty-four billion, one hundred forty-four million, four hundred fifty-one thousand, three hundred twenty-seven".