152466366452666 has 12 divisors (see below), whose sum is σ = 266038251667578. Its totient is φ = 65342728479672.

The previous prime is 152466366452629. The next prime is 152466366452683. The reversal of 152466366452666 is 666254663664251.

It can be written as a sum of positive squares in only one way, i.e., 86940239430625 + 65526127022041 = 9324175^2 + 8094821^2 .

It is a junction number, because it is equal to n+sod(n) for n = 152466366452596 and 152466366452605.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 777889624661 + ... + 777889624856.

Almost surely, 2^{152466366452666} is an apocalyptic number.

152466366452666 is a deficient number, since it is larger than the sum of its proper divisors (113571885214912).

152466366452666 is a wasteful number, since it uses less digits than its factorization.

152466366452666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555779249533 (or 1555779249526 counting only the distinct ones).

The product of its digits is 1343692800, while the sum is 68.

The spelling of 152466366452666 in words is "one hundred fifty-two trillion, four hundred sixty-six billion, three hundred sixty-six million, four hundred fifty-two thousand, six hundred sixty-six".