43442031101124 has 24 divisors (see below), whose sum is σ = 101368105554240. Its totient is φ = 14480196131104.

The previous prime is 43442031101081. The next prime is 43442031101143. The reversal of 43442031101124 is 42110113024434.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 43442031101091 and 43442031101100.

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, 59736339 + ... + 60459194.

It is an arithmetic number, because the mean of its divisors is an integer number (4223671064760).

Almost surely, 2^{43442031101124} is an apocalyptic number.

It is an amenable number.

43442031101124 is an abundant number, since it is smaller than the sum of its proper divisors (57926074453116).

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

43442031101124 is a wasteful number, since it uses less digits than its factorization.

43442031101124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120225659 (or 120225657 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 43442031101124 its reverse (42110113024434), we get a palindrome (85552144125558).

The spelling of 43442031101124 in words is "forty-three trillion, four hundred forty-two billion, thirty-one million, one hundred one thousand, one hundred twenty-four".