436180890116 has 12 divisors (see below), whose sum is σ = 767271567132. Its totient is φ = 216960442368.

The previous prime is 436180890097. The next prime is 436180890127. The reversal of 436180890116 is 611098081634.

It can be written as a sum of positive squares in 2 ways, for example, as 150272522500 + 285908367616 = 387650^2 + 534704^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282499805 + ... + 282501348.

It is an arithmetic number, because the mean of its divisors is an integer number (63939297261).

Almost surely, 2^436180890116 is an apocalyptic number.

It is an amenable number.

436180890116 is a deficient number, since it is larger than the sum of its proper divisors (331090677016).

436180890116 is a wasteful number, since it uses less digits than its factorization.

436180890116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565001350 (or 565001348 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 47.

The spelling of 436180890116 in words is "four hundred thirty-six billion, one hundred eighty million, eight hundred ninety thousand, one hundred sixteen".