481817696268 has 48 divisors (see below), whose sum is σ = 1141976392704. Its totient is φ = 158091435840.

The previous prime is 481817696249. The next prime is 481817696279. The reversal of 481817696268 is 862696718184.

It is a super-2 number, since 2×481817696268² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 481817696199 and 481817696208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 993468 + ... + 1396643.

It is an arithmetic number, because the mean of its divisors is an integer number (23791174848).

Almost surely, 2^481817696268 is an apocalyptic number.

It is an amenable number.

481817696268 is an abundant number, since it is smaller than the sum of its proper divisors (660158696436).

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

481817696268 is a wasteful number, since it uses less digits than its factorization.

481817696268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2390382 (or 2390380 counting only the distinct ones).

The product of its digits is 55738368, while the sum is 66.

The spelling of 481817696268 in words is "four hundred eighty-one billion, eight hundred seventeen million, six hundred ninety-six thousand, two hundred sixty-eight".