43233222126 has 16 divisors (see below), whose sum is σ = 86510160000. Its totient is φ = 14403788088.

The previous prime is 43233222103. The next prime is 43233222181. The reversal of 43233222126 is 62122233234.

It is a happy number.

It is a super-2 number, since 2×43233222126² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 43233222093 and 43233222102.

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 7 ways as a sum of consecutive naturals, for example, 1808626 + ... + 1832373.

It is an arithmetic number, because the mean of its divisors is an integer number (5406885000).

Almost surely, 2^43233222126 is an apocalyptic number.

43233222126 is an abundant number, since it is smaller than the sum of its proper divisors (43276937874).

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

43233222126 is a wasteful number, since it uses less digits than its factorization.

43233222126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3642983.

The product of its digits is 20736, while the sum is 30.

The spelling of 43233222126 in words is "forty-three billion, two hundred thirty-three million, two hundred twenty-two thousand, one hundred twenty-six".