214231442010443 has 8 divisors (see below), whose sum is σ = 251684491313136. Its totient is φ = 179774636652000.

The previous prime is 214231442010389. The next prime is 214231442010511. The reversal of 214231442010443 is 344010244132412.

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

It is not a de Polignac number, because 214231442010443 - 2⁶ = 214231442010379 is a prime.

It is a super-2 number, since 2×214231442010443² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214231442010643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 749060985908 + ... + 749060986193.

It is an arithmetic number, because the mean of its divisors is an integer number (31460561414142).

Almost surely, 2^{214231442010443} is an apocalyptic number.

214231442010443 is a deficient number, since it is larger than the sum of its proper divisors (37453049302693).

214231442010443 is a wasteful number, since it uses less digits than its factorization.

214231442010443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1498121972125.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 214231442010443 its reverse (344010244132412), we get a palindrome (558241686142855).

The spelling of 214231442010443 in words is "two hundred fourteen trillion, two hundred thirty-one billion, four hundred forty-two million, ten thousand, four hundred forty-three".