52302262466 has 4 divisors (see below), whose sum is σ = 78453393702. Its totient is φ = 26151131232.

The previous prime is 52302262459. The next prime is 52302262471. The reversal of 52302262466 is 66426220325.

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., 26213229025 + 26089033441 = 161905^2 + 161521^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13075565615 + ... + 13075565618.

Almost surely, 2^52302262466 is an apocalyptic number.

52302262466 is a deficient number, since it is larger than the sum of its proper divisors (26151131236).

52302262466 is a wasteful number, since it uses less digits than its factorization.

52302262466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26151131235.

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 52302262466 in words is "fifty-two billion, three hundred two million, two hundred sixty-two thousand, four hundred sixty-six".