440467382214 has 12 divisors (see below), whose sum is σ = 954345994836. Its totient is φ = 146822460732.

The previous prime is 440467382213. The next prime is 440467382263. The reversal of 440467382214 is 412283764044.

440467382214 is a `hidden beast` number, since 440 + 46 + 73 + 82 + 21 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 440467382214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440467382213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12235205044 + ... + 12235205079.

It is an arithmetic number, because the mean of its divisors is an integer number (79528832903).

Almost surely, 2^440467382214 is an apocalyptic number.

440467382214 is an abundant number, since it is smaller than the sum of its proper divisors (513878612622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

440467382214 is a wasteful number, since it uses less digits than its factorization.

440467382214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24470410131 (or 24470410128 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 45.

The spelling of 440467382214 in words is "four hundred forty billion, four hundred sixty-seven million, three hundred eighty-two thousand, two hundred fourteen".