488377566076731 has 16 divisors (see below), whose sum is σ = 668188660745088. Its totient is φ = 317102814286400.

The previous prime is 488377566076727. The next prime is 488377566076733. The reversal of 488377566076731 is 137670665773884.

It is a cyclic number.

It is not a de Polignac number, because 488377566076731 - 2² = 488377566076727 is a prime.

It is a super-2 number, since 2×488377566076731² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (488377566076733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3381997065 + ... + 3382141466.

It is an arithmetic number, because the mean of its divisors is an integer number (41761791296568).

Almost surely, 2^{488377566076731} is an apocalyptic number.

488377566076731 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

488377566076731 is a deficient number, since it is larger than the sum of its proper divisors (179811094668357).

488377566076731 is a wasteful number, since it uses less digits than its factorization.

488377566076731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6764139162.

The product of its (nonzero) digits is 5974456320, while the sum is 78.

The spelling of 488377566076731 in words is "four hundred eighty-eight trillion, three hundred seventy-seven billion, five hundred sixty-six million, seventy-six thousand, seven hundred thirty-one".