214841795456 has 32 divisors (see below), whose sum is σ = 431129299680. Its totient is φ = 106636794880.

The previous prime is 214841795453. The next prime is 214841795477. The reversal of 214841795456 is 654597148412.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214841795453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6108200 + ... + 6143271.

It is an arithmetic number, because the mean of its divisors is an integer number (13472790615).

Almost surely, 2^214841795456 is an apocalyptic number.

It is an amenable number.

214841795456 is an abundant number, since it is smaller than the sum of its proper divisors (216287504224).

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

214841795456 is a wasteful number, since it uses less digits than its factorization.

214841795456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12251622 (or 12251610 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 56.

The spelling of 214841795456 in words is "two hundred fourteen billion, eight hundred forty-one million, seven hundred ninety-five thousand, four hundred fifty-six".