45840316518755 has 16 divisors (see below), whose sum is σ = 60170024068704. Its totient is φ = 33249032878080.

The previous prime is 45840316518727. The next prime is 45840316518767. The reversal of 45840316518755 is 55781561304854.

It is a happy number.

It is not a de Polignac number, because 45840316518755 - 2²⁴ = 45840299741539 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1117218494 + ... + 1117259523.

It is an arithmetic number, because the mean of its divisors is an integer number (3760626504294).

Almost surely, 2^{45840316518755} is an apocalyptic number.

45840316518755 is a deficient number, since it is larger than the sum of its proper divisors (14329707549949).

45840316518755 is a wasteful number, since it uses less digits than its factorization.

45840316518755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2234478406.

The product of its (nonzero) digits is 80640000, while the sum is 62.

The spelling of 45840316518755 in words is "forty-five trillion, eight hundred forty billion, three hundred sixteen million, five hundred eighteen thousand, seven hundred fifty-five".