43132535004 has 48 divisors (see below), whose sum is σ = 108545629472. Its totient is φ = 13251796992.

The previous prime is 43132534931. The next prime is 43132535011. The reversal of 43132535004 is 40053523134.

It is a super-3 number, since 3×43132535004³ (a number of 33 digits) contains 333 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, 100429 + ... + 310404.

Almost surely, 2^43132535004 is an apocalyptic number.

It is an amenable number.

43132535004 is an abundant number, since it is smaller than the sum of its proper divisors (65413094468).

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

43132535004 is a wasteful number, since it uses less digits than its factorization.

43132535004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411526 (or 411524 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The spelling of 43132535004 in words is "forty-three billion, one hundred thirty-two million, five hundred thirty-five thousand, four".