43132555434 has 16 divisors (see below), whose sum is σ = 86673952800. Its totient is φ = 14309378160.

The previous prime is 43132555429. The next prime is 43132555439. The reversal of 43132555434 is 43455523134.

It is an interprime number because it is at equal distance from previous prime (43132555429) and next prime (43132555439).

It is a junction number, because it is equal to n+sod(n) for n = 43132555392 and 43132555401.

It is not an unprimeable number, because it can be changed into a prime (43132555439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17033709 + ... + 17036240.

It is an arithmetic number, because the mean of its divisors is an integer number (5417122050).

Almost surely, 2^43132555434 is an apocalyptic number.

43132555434 is an abundant number, since it is smaller than the sum of its proper divisors (43541397366).

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

43132555434 is a wasteful number, since it uses less digits than its factorization.

43132555434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34070165.

The product of its digits is 432000, while the sum is 39.

The spelling of 43132555434 in words is "forty-three billion, one hundred thirty-two million, five hundred fifty-five thousand, four hundred thirty-four".