54003005515007 has 2 divisors, whose sum is σ = 54003005515008. Its totient is φ = 54003005515006.

The previous prime is 54003005515001. The next prime is 54003005515061. The reversal of 54003005515007 is 70051550030045.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54003005515007 - 2¹² = 54003005510911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54003005515001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27001502757503 + 27001502757504.

It is an arithmetic number, because the mean of its divisors is an integer number (27001502757504).

Almost surely, 2^{54003005515007} is an apocalyptic number.

54003005515007 is a deficient number, since it is larger than the sum of its proper divisors (1).

54003005515007 is an equidigital number, since it uses as much as digits as its factorization.

54003005515007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52500, while the sum is 35.

The spelling of 54003005515007 in words is "fifty-four trillion, three billion, five million, five hundred fifteen thousand, seven".