487671278513901 has 16 divisors (see below), whose sum is σ = 650281564732800. Its totient is φ = 325087590172608.

The previous prime is 487671278513851. The next prime is 487671278514061. The reversal of 487671278513901 is 109315872176784.

It is not a de Polignac number, because 487671278513901 - 2¹⁵ = 487671278481133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487671278518901) 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, 1988189295 + ... + 1988434563.

It is an arithmetic number, because the mean of its divisors is an integer number (40642597795800).

It is a 1-persistent number, because it is pandigital, but 2⋅487671278513901 = 975342557027802 is not.

Almost surely, 2^{487671278513901} is an apocalyptic number.

It is an amenable number.

487671278513901 is a deficient number, since it is larger than the sum of its proper divisors (162610286218899).

487671278513901 is a wasteful number, since it uses less digits than its factorization.

487671278513901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296788.

The product of its (nonzero) digits is 142248960, while the sum is 69.

The spelling of 487671278513901 in words is "four hundred eighty-seven trillion, six hundred seventy-one billion, two hundred seventy-eight million, five hundred thirteen thousand, nine hundred one".