1426696073167 has 4 divisors (see below), whose sum is σ = 1430807589576. Its totient is φ = 1422584556760.

The previous prime is 1426696073161. The next prime is 1426696073213. The reversal of 1426696073167 is 7613706966241.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1426696073167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426696073161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2055757684 + ... + 2055758377.

It is an arithmetic number, because the mean of its divisors is an integer number (357701897394).

Almost surely, 2^{1426696073167} is an apocalyptic number.

1426696073167 is a deficient number, since it is larger than the sum of its proper divisors (4111516409).

1426696073167 is an equidigital number, since it uses as much as digits as its factorization.

1426696073167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4111516408.

The product of its (nonzero) digits is 13716864, while the sum is 58.

The spelling of 1426696073167 in words is "one trillion, four hundred twenty-six billion, six hundred ninety-six million, seventy-three thousand, one hundred sixty-seven".