43244010126 has 24 divisors (see below), whose sum is σ = 93781593984. Its totient is φ = 14401402560.

The previous prime is 43244010109. The next prime is 43244010137. The reversal of 43244010126 is 62101044234.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 43244010126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1085515 + ... + 1124646.

It is an arithmetic number, because the mean of its divisors is an integer number (3907566416).

Almost surely, 2^43244010126 is an apocalyptic number.

43244010126 is an abundant number, since it is smaller than the sum of its proper divisors (50537583858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43244010126 is a wasteful number, since it uses less digits than its factorization.

43244010126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2211256 (or 2211253 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The spelling of 43244010126 in words is "forty-three billion, two hundred forty-four million, ten thousand, one hundred twenty-six".