43021002214 has 8 divisors (see below), whose sum is σ = 64542210768. Its totient is φ = 21506931960.

The previous prime is 43021002203. The next prime is 43021002251. The reversal of 43021002214 is 41220012034.

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

It is a junction number, because it is equal to n+sod(n) for n = 43021002191 and 43021002200.

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 3 ways as a sum of consecutive naturals, for example, 1769482 + ... + 1793629.

It is an arithmetic number, because the mean of its divisors is an integer number (8067776346).

Almost surely, 2^43021002214 is an apocalyptic number.

43021002214 is a deficient number, since it is larger than the sum of its proper divisors (21521208554).

43021002214 is a wasteful number, since it uses less digits than its factorization.

43021002214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3569150.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 43021002214 its reverse (41220012034), we get a palindrome (84241014248).

The spelling of 43021002214 in words is "forty-three billion, twenty-one million, two thousand, two hundred fourteen".