35342140436423 has 2 divisors, whose sum is σ = 35342140436424. Its totient is φ = 35342140436422.

The previous prime is 35342140436389. The next prime is 35342140436467. The reversal of 35342140436423 is 32463404124353.

It is an a-pointer prime, because the next prime (35342140436467) can be obtained adding 35342140436423 to its sum of digits (44).

It is a weak prime.

It is an emirp because it is prime and its reverse (32463404124353) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35342140436423 - 2³⁶ = 35273420959687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35342140436483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17671070218211 + 17671070218212.

It is an arithmetic number, because the mean of its divisors is an integer number (17671070218212).

Almost surely, 2^{35342140436423} is an apocalyptic number.

35342140436423 is a deficient number, since it is larger than the sum of its proper divisors (1).

35342140436423 is an equidigital number, since it uses as much as digits as its factorization.

35342140436423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2488320, while the sum is 44.

The spelling of 35342140436423 in words is "thirty-five trillion, three hundred forty-two billion, one hundred forty million, four hundred thirty-six thousand, four hundred twenty-three".