146109104266 has 4 divisors (see below), whose sum is σ = 219163656402. Its totient is φ = 73054552132.

The previous prime is 146109104261. The next prime is 146109104327. The reversal of 146109104266 is 662401901641.

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

It can be written as a sum of positive squares in only one way, i.e., 81412638241 + 64696466025 = 285329^2 + 254355^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (146109104261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36527276065 + ... + 36527276068.

Almost surely, 2^146109104266 is an apocalyptic number.

146109104266 is a deficient number, since it is larger than the sum of its proper divisors (73054552136).

146109104266 is an equidigital number, since it uses as much as digits as its factorization.

146109104266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73054552135.

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 146109104266 in words is "one hundred forty-six billion, one hundred nine million, one hundred four thousand, two hundred sixty-six".