43055243020332 has 36 divisors (see below), whose sum is σ = 108835737235680. Its totient is φ = 14351529997152.

The previous prime is 43055243020319. The next prime is 43055243020357. The reversal of 43055243020332 is 23302034255034.

It is a happy number.

43055243020332 is a `hidden beast` number, since 4 + 30 + 55 + 243 + 0 + 2 + 0 + 332 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 6654532 + ... + 11418987.

Almost surely, 2^{43055243020332} is an apocalyptic number.

It is an amenable number.

43055243020332 is an abundant number, since it is smaller than the sum of its proper divisors (65780494215348).

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

43055243020332 is a wasteful number, since it uses less digits than its factorization.

43055243020332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18139702 (or 18139697 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 36.

Adding to 43055243020332 its reverse (23302034255034), we get a palindrome (66357277275366).

The spelling of 43055243020332 in words is "forty-three trillion, fifty-five billion, two hundred forty-three million, twenty thousand, three hundred thirty-two".