43122311322134 has 64 divisors (see below), whose sum is σ = 73718233104384. Its totient is φ = 18741300480000.

The previous prime is 43122311322113. The next prime is 43122311322157.

43122311322134 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 43122311322134.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19841054 + ... + 21906894.

It is an arithmetic number, because the mean of its divisors is an integer number (1151847392256).

Almost surely, 2^{43122311322134} is an apocalyptic number.

43122311322134 is a deficient number, since it is larger than the sum of its proper divisors (30595921782250).

43122311322134 is a wasteful number, since it uses less digits than its factorization.

43122311322134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2066253.

The product of its digits is 20736, while the sum is 32.

It can be divided in two parts, 4312231 and 1322134, that added together give a palindrome (5634365).

The spelling of 43122311322134 in words is "forty-three trillion, one hundred twenty-two billion, three hundred eleven million, three hundred twenty-two thousand, one hundred thirty-four".