13542350071 has 2 divisors, whose sum is σ = 13542350072. Its totient is φ = 13542350070.

The previous prime is 13542350069. The next prime is 13542350137. The reversal of 13542350071 is 17005324531.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13542350071 - 2¹ = 13542350069 is a prime.

Together with 13542350069, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13542350011) 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, 6771175035 + 6771175036.

It is an arithmetic number, because the mean of its divisors is an integer number (6771175036).

Almost surely, 2^13542350071 is an apocalyptic number.

13542350071 is a deficient number, since it is larger than the sum of its proper divisors (1).

13542350071 is an equidigital number, since it uses as much as digits as its factorization.

13542350071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 31.

The spelling of 13542350071 in words is "thirteen billion, five hundred forty-two million, three hundred fifty thousand, seventy-one".