4786655457168 has 90 divisors (see below), whose sum is σ = 14505713967186. Its totient is φ = 1472817056256.

The previous prime is 4786655457167. The next prime is 4786655457169. The reversal of 4786655457168 is 8617545566874.

4786655457168 is a `hidden beast` number, since 4 + 7 + 8 + 6 + 6 + 5 + 5 + 457 + 168 = 666.

It is an interprime number because it is at equal distance from previous prime (4786655457167) and next prime (4786655457169).

It can be written as a sum of positive squares in 3 ways, for example, as 480814654464 + 4305840802704 = 693408^2 + 2075052^2 .

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 4786655457096 and 4786655457105.

It is not an unprimeable number, because it can be changed into a prime (4786655457167) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 98320821 + ... + 98369492.

Almost surely, 2^{4786655457168} is an apocalyptic number.

4786655457168 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4786655457168 is an abundant number, since it is smaller than the sum of its proper divisors (9719058510018).

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

4786655457168 is a wasteful number, since it uses less digits than its factorization.

4786655457168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196690353 (or 196690331 counting only the distinct ones).

The product of its digits is 1354752000, while the sum is 72.

The spelling of 4786655457168 in words is "four trillion, seven hundred eighty-six billion, six hundred fifty-five million, four hundred fifty-seven thousand, one hundred sixty-eight".