214223541084 has 72 divisors (see below), whose sum is σ = 629357339520. Its totient is φ = 60169319712.

The previous prime is 214223541071. The next prime is 214223541113. The reversal of 214223541084 is 480145322412.

214223541084 is a `hidden beast` number, since 2 + 1 + 4 + 2 + 235 + 410 + 8 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7189314 + ... + 7219049.

It is an arithmetic number, because the mean of its divisors is an integer number (8741074160).

Almost surely, 2^214223541084 is an apocalyptic number.

It is an amenable number.

214223541084 is an abundant number, since it is smaller than the sum of its proper divisors (415133798436).

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

214223541084 is a wasteful number, since it uses less digits than its factorization.

214223541084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14408439 (or 14408434 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

Adding to 214223541084 its reverse (480145322412), we get a palindrome (694368863496).

The spelling of 214223541084 in words is "two hundred fourteen billion, two hundred twenty-three million, five hundred forty-one thousand, eighty-four".