43132754213 has 2 divisors, whose sum is σ = 43132754214. Its totient is φ = 43132754212.

The previous prime is 43132754207. The next prime is 43132754279. The reversal of 43132754213 is 31245723134.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22872932644 + 20259821569 = 151238^2 + 142337^2 .

It is a cyclic number.

It is not a de Polignac number, because 43132754213 - 2¹⁴ = 43132737829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43132754293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21566377106 + 21566377107.

It is an arithmetic number, because the mean of its divisors is an integer number (21566377107).

Almost surely, 2^43132754213 is an apocalyptic number.

It is an amenable number.

43132754213 is a deficient number, since it is larger than the sum of its proper divisors (1).

43132754213 is an equidigital number, since it uses as much as digits as its factorization.

43132754213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 35.

The spelling of 43132754213 in words is "forty-three billion, one hundred thirty-two million, seven hundred fifty-four thousand, two hundred thirteen".