485178453656701 has 32 divisors (see below), whose sum is σ = 566546355302400. Its totient is φ = 406832860443456.

The previous prime is 485178453656639. The next prime is 485178453656713. The reversal of 485178453656701 is 107656354871584.

It is a cyclic number.

It is not a de Polignac number, because 485178453656701 - 2²³ = 485178445268093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485178453656791) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7861311295 + ... + 7861373011.

It is an arithmetic number, because the mean of its divisors is an integer number (17704573603200).

Almost surely, 2^{485178453656701} is an apocalyptic number.

It is an amenable number.

485178453656701 is a deficient number, since it is larger than the sum of its proper divisors (81367901645699).

485178453656701 is a wasteful number, since it uses less digits than its factorization.

485178453656701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72313.

The product of its (nonzero) digits is 677376000, while the sum is 70.

The spelling of 485178453656701 in words is "four hundred eighty-five trillion, one hundred seventy-eight billion, four hundred fifty-three million, six hundred fifty-six thousand, seven hundred one".