43214141434 has 8 divisors (see below), whose sum is σ = 64906393428. Its totient is φ = 21578676960.

The previous prime is 43214141431. The next prime is 43214141441. The reversal of 43214141434 is 43414141234.

It can be written as a sum of positive squares in 2 ways, for example, as 41162323225 + 2051818209 = 202885^2 + 45297^2 .

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

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 43214141396 and 43214141405.

It is not an unprimeable number, because it can be changed into a prime (43214141431) 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, 14194977 + ... + 14198020.

Almost surely, 2^43214141434 is an apocalyptic number.

43214141434 is a deficient number, since it is larger than the sum of its proper divisors (21692251994).

43214141434 is a wasteful number, since it uses less digits than its factorization.

43214141434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28393760.

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

Adding to 43214141434 its reverse (43414141234), we get a palindrome (86628282668).

The spelling of 43214141434 in words is "forty-three billion, two hundred fourteen million, one hundred forty-one thousand, four hundred thirty-four".