152540342314267 has 2 divisors, whose sum is σ = 152540342314268. Its totient is φ = 152540342314266.

The previous prime is 152540342314189. The next prime is 152540342314303. The reversal of 152540342314267 is 762413243045251.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152540342314267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 152540342314267.

It is not a weakly prime, because it can be changed into another prime (152540342324267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76270171157133 + 76270171157134.

It is an arithmetic number, because the mean of its divisors is an integer number (76270171157134).

Almost surely, 2^{152540342314267} is an apocalyptic number.

152540342314267 is a deficient number, since it is larger than the sum of its proper divisors (1).

152540342314267 is an equidigital number, since it uses as much as digits as its factorization.

152540342314267 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4838400, while the sum is 49.

The spelling of 152540342314267 in words is "one hundred fifty-two trillion, five hundred forty billion, three hundred forty-two million, three hundred fourteen thousand, two hundred sixty-seven".