4540034755545 has 32 divisors (see below), whose sum is σ = 7583481100800. Its totient is φ = 2316408724224.

The previous prime is 4540034755499. The next prime is 4540034755561. The reversal of 4540034755545 is 5455574300454.

It is not a de Polignac number, because 4540034755545 - 2¹¹ = 4540034753497 is a prime.

It is a super-2 number, since 2×4540034755545² (a number of 26 digits) contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 47828097 + ... + 47922926.

It is an arithmetic number, because the mean of its divisors is an integer number (236983784400).

Almost surely, 2^{4540034755545} is an apocalyptic number.

It is an amenable number.

4540034755545 is a deficient number, since it is larger than the sum of its proper divisors (3043446345255).

4540034755545 is a wasteful number, since it uses less digits than its factorization.

4540034755545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95751169.

The product of its (nonzero) digits is 16800000, while the sum is 51.

The spelling of 4540034755545 in words is "four trillion, five hundred forty billion, thirty-four million, seven hundred fifty-five thousand, five hundred forty-five".