45163854040071 has 16 divisors (see below), whose sum is σ = 64961140374144. Its totient is φ = 27745793163744.

The previous prime is 45163854040049. The next prime is 45163854040073. The reversal of 45163854040071 is 17004045836154.

It is not a de Polignac number, because 45163854040071 - 2¹⁹ = 45163853515783 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45163854040071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45163854040073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 986388981 + ... + 986434766.

It is an arithmetic number, because the mean of its divisors is an integer number (4060071273384).

Almost surely, 2^{45163854040071} is an apocalyptic number.

45163854040071 is a deficient number, since it is larger than the sum of its proper divisors (19797286334073).

45163854040071 is a wasteful number, since it uses less digits than its factorization.

45163854040071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1972824350.

The product of its (nonzero) digits is 1612800, while the sum is 48.

The spelling of 45163854040071 in words is "forty-five trillion, one hundred sixty-three billion, eight hundred fifty-four million, forty thousand, seventy-one".