4540734244687 has 2 divisors, whose sum is σ = 4540734244688. Its totient is φ = 4540734244686.

The previous prime is 4540734244649. The next prime is 4540734244691. The reversal of 4540734244687 is 7864424370454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4540734244687 - 2³¹ = 4538586761039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4540734944687) 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, 2270367122343 + 2270367122344.

It is an arithmetic number, because the mean of its divisors is an integer number (2270367122344).

Almost surely, 2^{4540734244687} is an apocalyptic number.

4540734244687 is a deficient number, since it is larger than the sum of its proper divisors (1).

4540734244687 is an equidigital number, since it uses as much as digits as its factorization.

4540734244687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72253440, while the sum is 58.

The spelling of 4540734244687 in words is "four trillion, five hundred forty billion, seven hundred thirty-four million, two hundred forty-four thousand, six hundred eighty-seven".