486663376122 has 256 divisors, whose sum is σ = 1386073866240. Its totient is φ = 122889484800.

The previous prime is 486663376117. The next prime is 486663376153. The reversal of 486663376122 is 221673366684.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 49945183 + ... + 49954925.

It is an arithmetic number, because the mean of its divisors is an integer number (5414351040).

Almost surely, 2^486663376122 is an apocalyptic number.

486663376122 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 486663376122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (693036933120).

486663376122 is an abundant number, since it is smaller than the sum of its proper divisors (899410490118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

486663376122 is a wasteful number, since it uses less digits than its factorization.

486663376122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10106 (or 10100 counting only the distinct ones).

The product of its digits is 10450944, while the sum is 54.

The spelling of 486663376122 in words is "four hundred eighty-six billion, six hundred sixty-three million, three hundred seventy-six thousand, one hundred twenty-two".