43226849093 has 8 divisors (see below), whose sum is σ = 46061133912. Its totient is φ = 40424956416.

The previous prime is 43226849089. The next prime is 43226849101. The reversal of 43226849093 is 39094862234.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2302368289 + 40924480804 = 47983^2 + 202298^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 43226849093 - 2² = 43226849089 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 (43226849063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8095280 + ... + 8100617.

It is an arithmetic number, because the mean of its divisors is an integer number (5757641739).

Almost surely, 2^43226849093 is an apocalyptic number.

It is an amenable number.

43226849093 is a deficient number, since it is larger than the sum of its proper divisors (2834284819).

43226849093 is a wasteful number, since it uses less digits than its factorization.

43226849093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16196071.

The product of its (nonzero) digits is 2239488, while the sum is 50.

The spelling of 43226849093 in words is "forty-three billion, two hundred twenty-six million, eight hundred forty-nine thousand, ninety-three".