266484374106 has 64 divisors (see below), whose sum is σ = 602887173120. Its totient is φ = 78020616960.

The previous prime is 266484374071. The next prime is 266484374119. The reversal of 266484374106 is 601473484662.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 896310 + ... + 1156001.

It is an arithmetic number, because the mean of its divisors is an integer number (9420112080).

Almost surely, 2^266484374106 is an apocalyptic number.

266484374106 is an abundant number, since it is smaller than the sum of its proper divisors (336402799014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

266484374106 is a wasteful number, since it uses less digits than its factorization.

266484374106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2052419.

The product of its (nonzero) digits is 4644864, while the sum is 51.

The spelling of 266484374106 in words is "two hundred sixty-six billion, four hundred eighty-four million, three hundred seventy-four thousand, one hundred six".