165012006162 has 24 divisors (see below), whose sum is σ = 341796579696. Its totient is φ = 53107310704.

The previous prime is 165012006143. The next prime is 165012006163. The reversal of 165012006162 is 261600210561.

It is not an unprimeable number, because it can be changed into a prime (165012006163) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16345728 + ... + 16355819.

It is an arithmetic number, because the mean of its divisors is an integer number (14241524154).

Almost surely, 2^165012006162 is an apocalyptic number.

165012006162 is an abundant number, since it is smaller than the sum of its proper divisors (176784573534).

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

165012006162 is a wasteful number, since it uses less digits than its factorization.

165012006162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32701610 (or 32701581 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The spelling of 165012006162 in words is "one hundred sixty-five billion, twelve million, six thousand, one hundred sixty-two".