43214142132 has 108 divisors (see below), whose sum is σ = 128967078240. Its totient is φ = 12162582432.

The previous prime is 43214142131. The next prime is 43214142143. The reversal of 43214142132 is 23124141234.

43214142132 is a `hidden beast` number, since 4 + 32 + 1 + 414 + 213 + 2 = 666.

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 = 43214142096 and 43214142105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43214142131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 64632 + ... + 301007.

Almost surely, 2^43214142132 is an apocalyptic number.

43214142132 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

43214142132 is an abundant number, since it is smaller than the sum of its proper divisors (85752936108).

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

43214142132 is a wasteful number, since it uses less digits than its factorization.

43214142132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365730 (or 365718 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

Adding to 43214142132 its reverse (23124141234), we get a palindrome (66338283366).

The spelling of 43214142132 in words is "forty-three billion, two hundred fourteen million, one hundred forty-two thousand, one hundred thirty-two".