26216013345067 has 16 divisors (see below), whose sum is σ = 32300594504640. Its totient is φ = 20720012562432.

The previous prime is 26216013345043. The next prime is 26216013345073. The reversal of 26216013345067 is 76054331061262.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-26216013345067 is a prime.

It is a super-5 number, since 5×26216013345067⁵ (a number of 68 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (26216013345077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154968238 + ... + 155137315.

It is an arithmetic number, because the mean of its divisors is an integer number (2018787156540).

Almost surely, 2^{26216013345067} is an apocalyptic number.

26216013345067 is a deficient number, since it is larger than the sum of its proper divisors (6084581159573).

26216013345067 is a wasteful number, since it uses less digits than its factorization.

26216013345067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310106502.

The product of its (nonzero) digits is 1088640, while the sum is 46.

The spelling of 26216013345067 in words is "twenty-six trillion, two hundred sixteen billion, thirteen million, three hundred forty-five thousand, sixty-seven".