43311802242 has 16 divisors (see below), whose sum is σ = 86706194400. Its totient is φ = 14423502432.

The previous prime is 43311802199. The next prime is 43311802249. The reversal of 43311802242 is 24220811334.

It is not an unprimeable number, because it can be changed into a prime (43311802249) 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, 3434428 + ... + 3447015.

It is an arithmetic number, because the mean of its divisors is an integer number (5419137150).

Almost surely, 2^43311802242 is an apocalyptic number.

43311802242 is an abundant number, since it is smaller than the sum of its proper divisors (43394392158).

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

43311802242 is a wasteful number, since it uses less digits than its factorization.

43311802242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6882497.

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

The spelling of 43311802242 in words is "forty-three billion, three hundred eleven million, eight hundred two thousand, two hundred forty-two".