468478170681 has 16 divisors (see below), whose sum is σ = 625869776640. Its totient is φ = 311703275520.

The previous prime is 468478170679. The next prime is 468478170703. The reversal of 468478170681 is 186071874864.

It is not a de Polignac number, because 468478170681 - 2¹ = 468478170679 is a prime.

It is a super-2 number, since 2×468478170681² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (468478170781) 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, 3076815 + ... + 3225483.

It is an arithmetic number, because the mean of its divisors is an integer number (39116861040).

Almost surely, 2^468478170681 is an apocalyptic number.

It is an amenable number.

468478170681 is a deficient number, since it is larger than the sum of its proper divisors (157391605959).

468478170681 is a wasteful number, since it uses less digits than its factorization.

468478170681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150736.

The product of its (nonzero) digits is 14450688, while the sum is 60.

The spelling of 468478170681 in words is "four hundred sixty-eight billion, four hundred seventy-eight million, one hundred seventy thousand, six hundred eighty-one".