43222440402034 has 4 divisors (see below), whose sum is σ = 64833660603054. Its totient is φ = 21611220201016.

The previous prime is 43222440401981. The next prime is 43222440402047. The reversal of 43222440402034 is 43020404422234.

43222440402034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 40849290909025 + 2373149493009 = 6391345^2 + 1540503^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10805610100507 + ... + 10805610100510.

Almost surely, 2^{43222440402034} is an apocalyptic number.

43222440402034 is a deficient number, since it is larger than the sum of its proper divisors (21611220201020).

43222440402034 is a wasteful number, since it uses less digits than its factorization.

43222440402034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21611220201019.

The product of its (nonzero) digits is 147456, while the sum is 34.

Adding to 43222440402034 its reverse (43020404422234), we get a palindrome (86242844824268).

The spelling of 43222440402034 in words is "forty-three trillion, two hundred twenty-two billion, four hundred forty million, four hundred two thousand, thirty-four".