266022080422 has 16 divisors (see below), whose sum is σ = 457945966080. Its totient is φ = 113532434568.

The previous prime is 266022080419. The next prime is 266022080479. The reversal of 266022080422 is 224080220662.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39748908 + ... + 39755599.

It is an arithmetic number, because the mean of its divisors is an integer number (28621622880).

Almost surely, 2^266022080422 is an apocalyptic number.

266022080422 is a deficient number, since it is larger than the sum of its proper divisors (191923885658).

266022080422 is a wasteful number, since it uses less digits than its factorization.

266022080422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79504755.

The product of its (nonzero) digits is 36864, while the sum is 34.

The spelling of 266022080422 in words is "two hundred sixty-six billion, twenty-two million, eighty thousand, four hundred twenty-two".