162665000054466 has 32 divisors (see below), whose sum is σ = 400406153981568. Its totient is φ = 42900659354880.

The previous prime is 162665000054429. The next prime is 162665000054533. The reversal of 162665000054466 is 664450000566261.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148960622215 + ... + 148960623306.

It is an arithmetic number, because the mean of its divisors is an integer number (12512692311924).

Almost surely, 2^{162665000054466} is an apocalyptic number.

162665000054466 is an abundant number, since it is smaller than the sum of its proper divisors (237741153927102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

162665000054466 is a wasteful number, since it uses less digits than its factorization.

162665000054466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297921245546.

The product of its (nonzero) digits is 6220800, while the sum is 51.

The spelling of 162665000054466 in words is "one hundred sixty-two trillion, six hundred sixty-five billion, fifty-four thousand, four hundred sixty-six".