54424415627 has 2 divisors, whose sum is σ = 54424415628. Its totient is φ = 54424415626.

The previous prime is 54424415581. The next prime is 54424415629. The reversal of 54424415627 is 72651442445.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54424415627 is a prime.

Together with 54424415629, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (54424415629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27212207813 + 27212207814.

It is an arithmetic number, because the mean of its divisors is an integer number (27212207814).

Almost surely, 2^54424415627 is an apocalyptic number.

54424415627 is a deficient number, since it is larger than the sum of its proper divisors (1).

54424415627 is an equidigital number, since it uses as much as digits as its factorization.

54424415627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1075200, while the sum is 44.

The spelling of 54424415627 in words is "fifty-four billion, four hundred twenty-four million, four hundred fifteen thousand, six hundred twenty-seven".