43116025422 has 16 divisors (see below), whose sum is σ = 86265337680. Its totient is φ = 14366460672.

The previous prime is 43116025409. The next prime is 43116025439. The reversal of 43116025422 is 22452061134.

It is a self number, because there is not a number n which added to its sum of digits gives 43116025422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1370097 + ... + 1401212.

It is an arithmetic number, because the mean of its divisors is an integer number (5391583605).

Almost surely, 2^43116025422 is an apocalyptic number.

43116025422 is an abundant number, since it is smaller than the sum of its proper divisors (43149312258).

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

43116025422 is a wasteful number, since it uses less digits than its factorization.

43116025422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2773907.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 43116025422 its reverse (22452061134), we get a palindrome (65568086556).

The spelling of 43116025422 in words is "forty-three billion, one hundred sixteen million, twenty-five thousand, four hundred twenty-two".