1426306527166 has 16 divisors (see below), whose sum is σ = 2144632765968. Its totient is φ = 711429707200.

The previous prime is 1426306527161. The next prime is 1426306527181. The reversal of 1426306527166 is 6617256036241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426306527161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3565401 + ... + 3945211.

It is an arithmetic number, because the mean of its divisors is an integer number (134039547873).

Almost surely, 2^{1426306527166} is an apocalyptic number.

1426306527166 is a deficient number, since it is larger than the sum of its proper divisors (718326238802).

1426306527166 is a wasteful number, since it uses less digits than its factorization.

1426306527166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384347.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 1426306527166 in words is "one trillion, four hundred twenty-six billion, three hundred six million, five hundred twenty-seven thousand, one hundred sixty-six".