54131455003 has 2 divisors, whose sum is σ = 54131455004. Its totient is φ = 54131455002.

The previous prime is 54131454997. The next prime is 54131455033. The reversal of 54131455003 is 30055413145.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54131455003 is a prime.

It is not a weakly prime, because it can be changed into another prime (54131455033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27065727501 + 27065727502.

It is an arithmetic number, because the mean of its divisors is an integer number (27065727502).

Almost surely, 2^54131455003 is an apocalyptic number.

54131455003 is a deficient number, since it is larger than the sum of its proper divisors (1).

54131455003 is an equidigital number, since it uses as much as digits as its factorization.

54131455003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 54131455003 its reverse (30055413145), we get a palindrome (84186868148).

The spelling of 54131455003 in words is "fifty-four billion, one hundred thirty-one million, four hundred fifty-five thousand, three".