43242228050 has 72 divisors (see below), whose sum is σ = 93617547156. Its totient is φ = 14817116160.

The previous prime is 43242228031. The next prime is 43242228067. The reversal of 43242228050 is 5082224234.

It can be written as a sum of positive squares in 6 ways, for example, as 5015330761 + 38226897289 = 70819^2 + 195517^2 .

It is a junction number, because it is equal to n+sod(n) for n = 43242227998 and 43242228016.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5172674 + ... + 5181026.

Almost surely, 2^43242228050 is an apocalyptic number.

43242228050 is an abundant number, since it is smaller than the sum of its proper divisors (50375319106).

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

43242228050 is a wasteful number, since it uses less digits than its factorization.

43242228050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10492 (or 10480 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

The spelling of 43242228050 in words is "forty-three billion, two hundred forty-two million, two hundred twenty-eight thousand, fifty".