43354261203422 has 16 divisors (see below), whose sum is σ = 70035352385712. Its totient is φ = 20009217352320.

The previous prime is 43354261203301. The next prime is 43354261203457. The reversal of 43354261203422 is 22430216245334.

It is a self number, because there is not a number n which added to its sum of digits gives 43354261203422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17200628 + ... + 19559399.

It is an arithmetic number, because the mean of its divisors is an integer number (4377209524107).

Almost surely, 2^{43354261203422} is an apocalyptic number.

43354261203422 is a deficient number, since it is larger than the sum of its proper divisors (26681091182290).

43354261203422 is a wasteful number, since it uses less digits than its factorization.

43354261203422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36805403.

The product of its (nonzero) digits is 829440, while the sum is 41.

Adding to 43354261203422 its reverse (22430216245334), we get a palindrome (65784477448756).

The spelling of 43354261203422 in words is "forty-three trillion, three hundred fifty-four billion, two hundred sixty-one million, two hundred three thousand, four hundred twenty-two".