43132134324 has 48 divisors (see below), whose sum is σ = 111194875008. Its totient is φ = 12943315968.

The previous prime is 43132134319. The next prime is 43132134343. The reversal of 43132134324 is 42343123134.

It is a happy number.

It is a super-2 number, since 2×43132134324² (a number of 22 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 43132134291 and 43132134300.

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, 4591657 + ... + 4601040.

It is an arithmetic number, because the mean of its divisors is an integer number (2316559896).

Almost surely, 2^43132134324 is an apocalyptic number.

It is an amenable number.

43132134324 is an abundant number, since it is smaller than the sum of its proper divisors (68062740684).

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

43132134324 is a wasteful number, since it uses less digits than its factorization.

43132134324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9192744 (or 9192742 counting only the distinct ones).

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

Adding to 43132134324 its reverse (42343123134), we get a palindrome (85475257458).

The spelling of 43132134324 in words is "forty-three billion, one hundred thirty-two million, one hundred thirty-four thousand, three hundred twenty-four".