165264465234 has 32 divisors (see below), whose sum is σ = 364147099200. Its totient is φ = 49584296000.

The previous prime is 165264465151. The next prime is 165264465257. The reversal of 165264465234 is 432564462561.

165264465234 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

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, 12389409 + ... + 12402740.

It is an arithmetic number, because the mean of its divisors is an integer number (11379596850).

Almost surely, 2^165264465234 is an apocalyptic number.

165264465234 is an abundant number, since it is smaller than the sum of its proper divisors (198882633966).

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

165264465234 is a wasteful number, since it uses less digits than its factorization.

165264465234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24792266.

The product of its digits is 4147200, while the sum is 48.

The spelling of 165264465234 in words is "one hundred sixty-five billion, two hundred sixty-four million, four hundred sixty-five thousand, two hundred thirty-four".