8368487040287 has 16 divisors (see below), whose sum is σ = 9448335064224. Its totient is φ = 7345644288000.

The previous prime is 8368487040269. The next prime is 8368487040293. The reversal of 8368487040287 is 7820407848638.

It is a cyclic number.

It is not a de Polignac number, because 8368487040287 - 2²⁶ = 8368419931423 is a prime.

It is a super-2 number, since 2×8368487040287² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8368487040227) 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, 95602664 + ... + 95690157.

It is an arithmetic number, because the mean of its divisors is an integer number (590520941514).

Almost surely, 2^{8368487040287} is an apocalyptic number.

8368487040287 is a deficient number, since it is larger than the sum of its proper divisors (1079848023937).

8368487040287 is a wasteful number, since it uses less digits than its factorization.

8368487040287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191292970.

The product of its (nonzero) digits is 115605504, while the sum is 65.

The spelling of 8368487040287 in words is "eight trillion, three hundred sixty-eight billion, four hundred eighty-seven million, forty thousand, two hundred eighty-seven".