487758139143 has 8 divisors (see below), whose sum is σ = 709466384256. Its totient is φ = 295610993400.

The previous prime is 487758139111. The next prime is 487758139147. The reversal of 487758139143 is 341931857784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 487758139143 - 2⁵ = 487758139111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487758139147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7390274803 + ... + 7390274868.

It is an arithmetic number, because the mean of its divisors is an integer number (88683298032).

Almost surely, 2^487758139143 is an apocalyptic number.

487758139143 is a deficient number, since it is larger than the sum of its proper divisors (221708245113).

487758139143 is a wasteful number, since it uses less digits than its factorization.

487758139143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14780549685.

The product of its digits is 20321280, while the sum is 60.

The spelling of 487758139143 in words is "four hundred eighty-seven billion, seven hundred fifty-eight million, one hundred thirty-nine thousand, one hundred forty-three".