45853882287 has 4 divisors (see below), whose sum is σ = 61138509720. Its totient is φ = 30569254856.

The previous prime is 45853882267. The next prime is 45853882289. The reversal of 45853882287 is 78228835854.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45853882287 - 2⁸ = 45853882031 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45853882287.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45853882289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7642313712 + ... + 7642313717.

It is an arithmetic number, because the mean of its divisors is an integer number (15284627430).

Almost surely, 2^45853882287 is an apocalyptic number.

45853882287 is a deficient number, since it is larger than the sum of its proper divisors (15284627433).

45853882287 is a wasteful number, since it uses less digits than its factorization.

45853882287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15284627432.

The product of its digits is 34406400, while the sum is 60.

The spelling of 45853882287 in words is "forty-five billion, eight hundred fifty-three million, eight hundred eighty-two thousand, two hundred eighty-seven".