214031454324 has 24 divisors (see below), whose sum is σ = 499972331040. Its totient is φ = 71263017504.

The previous prime is 214031454323. The next prime is 214031454397. The reversal of 214031454324 is 423454130412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214031454323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10089039 + ... + 10110230.

It is an arithmetic number, because the mean of its divisors is an integer number (20832180460).

Almost surely, 2^214031454324 is an apocalyptic number.

It is an amenable number.

214031454324 is an abundant number, since it is smaller than the sum of its proper divisors (285940876716).

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

214031454324 is a wasteful number, since it uses less digits than its factorization.

214031454324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20200159 (or 20200157 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 214031454324 its reverse (423454130412), we get a palindrome (637485584736).

The spelling of 214031454324 in words is "two hundred fourteen billion, thirty-one million, four hundred fifty-four thousand, three hundred twenty-four".