4540577450475 has 72 divisors (see below), whose sum is σ = 8452851701616. Its totient is φ = 2147796992000.

The previous prime is 4540577450459. The next prime is 4540577450489. The reversal of 4540577450475 is 5740547750454.

It is not a de Polignac number, because 4540577450475 - 2⁴ = 4540577450459 is a prime.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 5729622 + ... + 6473771.

It is an arithmetic number, because the mean of its divisors is an integer number (117400718078).

Almost surely, 2^{4540577450475} is an apocalyptic number.

4540577450475 is a deficient number, since it is larger than the sum of its proper divisors (3912274251141).

4540577450475 is a wasteful number, since it uses less digits than its factorization.

4540577450475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12203469 (or 12203453 counting only the distinct ones).

The product of its (nonzero) digits is 54880000, while the sum is 57.

The spelling of 4540577450475 in words is "four trillion, five hundred forty billion, five hundred seventy-seven million, four hundred fifty thousand, four hundred seventy-five".