214324432045 has 8 divisors (see below), whose sum is σ = 257238553824. Its totient is φ = 171426722064.

The previous prime is 214324432039. The next prime is 214324432057. The reversal of 214324432045 is 540234423412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 214324432045 - 2⁵ = 214324432013 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 214324432045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4074199 + ... + 4126468.

It is an arithmetic number, because the mean of its divisors is an integer number (32154819228).

Almost surely, 2^214324432045 is an apocalyptic number.

It is an amenable number.

214324432045 is a deficient number, since it is larger than the sum of its proper divisors (42914121779).

214324432045 is an equidigital number, since it uses as much as digits as its factorization.

214324432045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8205899.

The product of its (nonzero) digits is 92160, while the sum is 34.

Adding to 214324432045 its reverse (540234423412), we get a palindrome (754558855457).

The spelling of 214324432045 in words is "two hundred fourteen billion, three hundred twenty-four million, four hundred thirty-two thousand, forty-five".