43142220367 has 2 divisors, whose sum is σ = 43142220368. Its totient is φ = 43142220366.

The previous prime is 43142220313. The next prime is 43142220377. The reversal of 43142220367 is 76302224134.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 43142220367 - 2¹¹ = 43142218319 is a prime.

It is a super-2 number, since 2×43142220367² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43142220377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21571110183 + 21571110184.

It is an arithmetic number, because the mean of its divisors is an integer number (21571110184).

Almost surely, 2^43142220367 is an apocalyptic number.

43142220367 is a deficient number, since it is larger than the sum of its proper divisors (1).

43142220367 is an equidigital number, since it uses as much as digits as its factorization.

43142220367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 34.

The spelling of 43142220367 in words is "forty-three billion, one hundred forty-two million, two hundred twenty thousand, three hundred sixty-seven".