165462035556 has 12 divisors (see below), whose sum is σ = 386078082992. Its totient is φ = 55154011848.

The previous prime is 165462035539. The next prime is 165462035567. The reversal of 165462035556 is 655530264561.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6894251470 + ... + 6894251493.

Almost surely, 2^165462035556 is an apocalyptic number.

It is an amenable number.

165462035556 is an abundant number, since it is smaller than the sum of its proper divisors (220616047436).

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

165462035556 is a wasteful number, since it uses less digits than its factorization.

165462035556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13788502970 (or 13788502968 counting only the distinct ones).

The product of its (nonzero) digits is 3240000, while the sum is 48.

The spelling of 165462035556 in words is "one hundred sixty-five billion, four hundred sixty-two million, thirty-five thousand, five hundred fifty-six".