406361775315 has 16 divisors (see below), whose sum is σ = 671152352256. Its totient is φ = 209735109600.

The previous prime is 406361775221. The next prime is 406361775353. The reversal of 406361775315 is 513577163604.

It is not a de Polignac number, because 406361775315 - 2¹² = 406361771219 is a prime.

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, 436947681 + ... + 436948610.

It is an arithmetic number, because the mean of its divisors is an integer number (41947022016).

Almost surely, 2^406361775315 is an apocalyptic number.

406361775315 is a deficient number, since it is larger than the sum of its proper divisors (264790576941).

406361775315 is a wasteful number, since it uses less digits than its factorization.

406361775315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873896330.

The product of its (nonzero) digits is 1587600, while the sum is 48.

The spelling of 406361775315 in words is "four hundred six billion, three hundred sixty-one million, seven hundred seventy-five thousand, three hundred fifteen".