45427243086687 has 96 divisors (see below), whose sum is σ = 76797546918400. Its totient is φ = 23378415540480.

The previous prime is 45427243086607. The next prime is 45427243086691. The reversal of 45427243086687 is 78668034272454.

It is not a de Polignac number, because 45427243086687 - 2¹² = 45427243082591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45427243086607) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3500050764 + ... + 3500063742.

Almost surely, 2^{45427243086687} is an apocalyptic number.

45427243086687 is a deficient number, since it is larger than the sum of its proper divisors (31370303831713).

45427243086687 is a wasteful number, since it uses less digits than its factorization.

45427243086687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25757 (or 25746 counting only the distinct ones).

The product of its (nonzero) digits is 433520640, while the sum is 66.

The spelling of 45427243086687 in words is "forty-five trillion, four hundred twenty-seven billion, two hundred forty-three million, eighty-six thousand, six hundred eighty-seven".