43420001403224 has 8 divisors (see below), whose sum is σ = 81412502631060. Its totient is φ = 21710000701608.

The previous prime is 43420001403209. The next prime is 43420001403239. The reversal of 43420001403224 is 42230410002434.

It is an interprime number because it is at equal distance from previous prime (43420001403209) and next prime (43420001403239).

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2713750087694 + ... + 2713750087709.

Almost surely, 2^{43420001403224} is an apocalyptic number.

It is an amenable number.

43420001403224 is a deficient number, since it is larger than the sum of its proper divisors (37992501227836).

43420001403224 is a wasteful number, since it uses less digits than its factorization.

43420001403224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5427500175409 (or 5427500175405 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 43420001403224 its reverse (42230410002434), we get a palindrome (85650411405658).

The spelling of 43420001403224 in words is "forty-three trillion, four hundred twenty billion, one million, four hundred three thousand, two hundred twenty-four".