43214224030141 has 4 divisors (see below), whose sum is σ = 43214285564352. Its totient is φ = 43214162495932.

The previous prime is 43214224030139. The next prime is 43214224030147. The reversal of 43214224030141 is 14103042241234.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 43214224030141 - 2¹ = 43214224030139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43214224030147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29701381 + ... + 31122346.

It is an arithmetic number, because the mean of its divisors is an integer number (10803571391088).

Almost surely, 2^{43214224030141} is an apocalyptic number.

It is an amenable number.

43214224030141 is a deficient number, since it is larger than the sum of its proper divisors (61534211).

43214224030141 is an equidigital number, since it uses as much as digits as its factorization.

43214224030141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61534210.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 43214224030141 its reverse (14103042241234), we get a palindrome (57317266271375).

The spelling of 43214224030141 in words is "forty-three trillion, two hundred fourteen billion, two hundred twenty-four million, thirty thousand, one hundred forty-one".