52887263287 has 32 divisors (see below), whose sum is σ = 58039603200. Its totient is φ = 48022655328.

The previous prime is 52887263251. The next prime is 52887263357. The reversal of 52887263287 is 78236278825.

It is not a de Polignac number, because 52887263287 - 2⁷ = 52887263159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52887263587) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14908648 + ... + 14912194.

It is an arithmetic number, because the mean of its divisors is an integer number (1813737600).

Almost surely, 2^52887263287 is an apocalyptic number.

52887263287 is a deficient number, since it is larger than the sum of its proper divisors (5152339913).

52887263287 is a wasteful number, since it uses less digits than its factorization.

52887263287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3955.

The product of its digits is 18063360, while the sum is 58.

The spelling of 52887263287 in words is "fifty-two billion, eight hundred eighty-seven million, two hundred sixty-three thousand, two hundred eighty-seven".