4540457364727 has 8 divisors (see below), whose sum is σ = 4559605823232. Its totient is φ = 4521343755000.

The previous prime is 4540457364701. The next prime is 4540457364757. The reversal of 4540457364727 is 7274637540454.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4540457364727 - 2¹⁵ = 4540457331959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4540457364757) 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 in 7 ways as a sum of consecutive naturals, for example, 8451049 + ... + 8972242.

It is an arithmetic number, because the mean of its divisors is an integer number (569950727904).

Almost surely, 2^{4540457364727} is an apocalyptic number.

4540457364727 is a deficient number, since it is larger than the sum of its proper divisors (19148458505).

4540457364727 is a wasteful number, since it uses less digits than its factorization.

4540457364727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17424389.

The product of its (nonzero) digits is 79027200, while the sum is 58.

The spelling of 4540457364727 in words is "four trillion, five hundred forty billion, four hundred fifty-seven million, three hundred sixty-four thousand, seven hundred twenty-seven".