43002352132 has 24 divisors (see below), whose sum is σ = 78536505600. Its totient is φ = 20563599936.

The previous prime is 43002352079. The next prime is 43002352147. The reversal of 43002352132 is 23125320034.

It is a junction number, because it is equal to n+sod(n) for n = 43002352097 and 43002352106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 775344 + ... + 828952.

It is an arithmetic number, because the mean of its divisors is an integer number (3272354400).

Almost surely, 2^43002352132 is an apocalyptic number.

It is an amenable number.

43002352132 is a deficient number, since it is larger than the sum of its proper divisors (35534153468).

43002352132 is a wasteful number, since it uses less digits than its factorization.

43002352132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62355 (or 62353 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 43002352132 its reverse (23125320034), we get a palindrome (66127672166).

The spelling of 43002352132 in words is "forty-three billion, two million, three hundred fifty-two thousand, one hundred thirty-two".