43122012313032 has 48 divisors (see below), whose sum is σ = 117125350514640. Its totient is φ = 14332580453088.

The previous prime is 43122012313019. The next prime is 43122012313073. The reversal of 43122012313032 is 23031321022134.

43122012313032 is a `hidden beast` number, since 4 + 3 + 122 + 0 + 1 + 231 + 303 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 43122012312987 and 43122012313005.

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, 862967578 + ... + 863017545.

It is an arithmetic number, because the mean of its divisors is an integer number (2440111469055).

Almost surely, 2^{43122012313032} is an apocalyptic number.

It is an amenable number.

43122012313032 is an abundant number, since it is smaller than the sum of its proper divisors (74003338201608).

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

43122012313032 is a wasteful number, since it uses less digits than its factorization.

43122012313032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725985482 (or 1725985475 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 43122012313032 its reverse (23031321022134), we get a palindrome (66153333335166).

The spelling of 43122012313032 in words is "forty-three trillion, one hundred twenty-two billion, twelve million, three hundred thirteen thousand, thirty-two".