162366340206604 has 12 divisors (see below), whose sum is σ = 284816014830928. Its totient is φ = 80990335969200.

The previous prime is 162366340206527. The next prime is 162366340206607. The reversal of 162366340206604 is 406602043663261.

It is a happy number.

It is a super-2 number, since 2×162366340206604² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (162366340206607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48208531632 + ... + 48208534999.

Almost surely, 2^{162366340206604} is an apocalyptic number.

It is an amenable number.

162366340206604 is a deficient number, since it is larger than the sum of its proper divisors (122449674624324).

162366340206604 is a wasteful number, since it uses less digits than its factorization.

162366340206604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96417067056 (or 96417067054 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 49.

Adding to 162366340206604 its reverse (406602043663261), we get a palindrome (568968383869865).

The spelling of 162366340206604 in words is "one hundred sixty-two trillion, three hundred sixty-six billion, three hundred forty million, two hundred six thousand, six hundred four".