43340222132 has 48 divisors (see below), whose sum is σ = 80103945600. Its totient is φ = 20476684800.

The previous prime is 43340222113. The next prime is 43340222143. The reversal of 43340222132 is 23122204334.

43340222132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×43340222132² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14745119 + ... + 14748057.

It is an arithmetic number, because the mean of its divisors is an integer number (1668832200).

Almost surely, 2^43340222132 is an apocalyptic number.

It is an amenable number.

43340222132 is a deficient number, since it is larger than the sum of its proper divisors (36763723468).

43340222132 is a wasteful number, since it uses less digits than its factorization.

43340222132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4856 (or 4854 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 43340222132 its reverse (23122204334), we get a palindrome (66462426466).

The spelling of 43340222132 in words is "forty-three billion, three hundred forty million, two hundred twenty-two thousand, one hundred thirty-two".