43142366224 has 10 divisors (see below), whose sum is σ = 83588334590. Its totient is φ = 21571183104.

The previous prime is 43142366213. The next prime is 43142366257. The reversal of 43142366224 is 42266324134.

It can be written as a sum of positive squares in only one way, i.e., 41929933824 + 1212432400 = 204768^2 + 34820^2 .

It is a super-2 number, since 2×43142366224² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1348198929 + ... + 1348198960.

It is an arithmetic number, because the mean of its divisors is an integer number (8358833459).

Almost surely, 2^43142366224 is an apocalyptic number.

It is an amenable number.

43142366224 is a deficient number, since it is larger than the sum of its proper divisors (40445968366).

43142366224 is a wasteful number, since it uses less digits than its factorization.

43142366224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2696397897 (or 2696397891 counting only the distinct ones).

The product of its digits is 165888, while the sum is 37.

The spelling of 43142366224 in words is "forty-three billion, one hundred forty-two million, three hundred sixty-six thousand, two hundred twenty-four".