214889571424 has 48 divisors (see below), whose sum is σ = 461561587200. Its totient is φ = 97669164160.

The previous prime is 214889571401. The next prime is 214889571499. The reversal of 214889571424 is 424175988412.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8316477 + ... + 8342275.

It is an arithmetic number, because the mean of its divisors is an integer number (9615866400).

Almost surely, 2^214889571424 is an apocalyptic number.

It is an amenable number.

214889571424 is an abundant number, since it is smaller than the sum of its proper divisors (246672015776).

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

214889571424 is a wasteful number, since it uses less digits than its factorization.

214889571424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49483 (or 49475 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 55.

The spelling of 214889571424 in words is "two hundred fourteen billion, eight hundred eighty-nine million, five hundred seventy-one thousand, four hundred twenty-four".