43275212119 has 2 divisors, whose sum is σ = 43275212120. Its totient is φ = 43275212118.

The previous prime is 43275212111. The next prime is 43275212131. The reversal of 43275212119 is 91121257234.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 43275212119 - 2³ = 43275212111 is a prime.

It is a super-2 number, since 2×43275212119² (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 (43275212111) 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 as a sum of consecutive naturals, namely, 21637606059 + 21637606060.

It is an arithmetic number, because the mean of its divisors is an integer number (21637606060).

Almost surely, 2^43275212119 is an apocalyptic number.

43275212119 is a deficient number, since it is larger than the sum of its proper divisors (1).

43275212119 is an equidigital number, since it uses as much as digits as its factorization.

43275212119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 37.

The spelling of 43275212119 in words is "forty-three billion, two hundred seventy-five million, two hundred twelve thousand, one hundred nineteen".