413779166545 has 8 divisors (see below), whose sum is σ = 508082325696. Its totient is φ = 323325116016.

The previous prime is 413779166533. The next prime is 413779166641. The reversal of 413779166545 is 545661977314.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 413779166545 - 2¹⁹ = 413778642257 is a prime.

It is a super-3 number, since 3×413779166545³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 413779166545.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 962276917 + ... + 962277346.

It is an arithmetic number, because the mean of its divisors is an integer number (63510290712).

Almost surely, 2^413779166545 is an apocalyptic number.

It is an amenable number.

413779166545 is a deficient number, since it is larger than the sum of its proper divisors (94303159151).

413779166545 is a wasteful number, since it uses less digits than its factorization.

413779166545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1924554311.

The product of its digits is 19051200, while the sum is 58.

The spelling of 413779166545 in words is "four hundred thirteen billion, seven hundred seventy-nine million, one hundred sixty-six thousand, five hundred forty-five".