54723103 has 2 divisors, whose sum is σ = 54723104. Its totient is φ = 54723102.

The previous prime is 54723101. The next prime is 54723107. The reversal of 54723103 is 30132745.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54723103 - 2¹ = 54723101 is a prime.

Together with 54723101, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54723101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27361551 + 27361552.

It is an arithmetic number, because the mean of its divisors is an integer number (27361552).

Almost surely, 2^54723103 is an apocalyptic number.

54723103 is a deficient number, since it is larger than the sum of its proper divisors (1).

54723103 is an equidigital number, since it uses as much as digits as its factorization.

54723103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 54723103 is about 7397.5065393685. The cubic root of 54723103 is about 379.6559744174.

Adding to 54723103 its reverse (30132745), we get a palindrome (84855848).

The spelling of 54723103 in words is "fifty-four million, seven hundred twenty-three thousand, one hundred three".