602022266666 has 4 divisors (see below), whose sum is σ = 903033400002. Its totient is φ = 301011133332.

The previous prime is 602022266639. The next prime is 602022266711. The reversal of 602022266666 is 666662220206.

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., 601510376041 + 511890625 = 775571^2 + 22625^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150505566665 + ... + 150505566668.

Almost surely, 2^602022266666 is an apocalyptic number.

602022266666 is a deficient number, since it is larger than the sum of its proper divisors (301011133336).

602022266666 is a wasteful number, since it uses less digits than its factorization.

602022266666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301011133335.

The product of its (nonzero) digits is 746496, while the sum is 44.

The spelling of 602022266666 in words is "six hundred two billion, twenty-two million, two hundred sixty-six thousand, six hundred sixty-six".