165229336133 has 8 divisors (see below), whose sum is σ = 165421428480. Its totient is φ = 165037357440.

The previous prime is 165229336127. The next prime is 165229336201. The reversal of 165229336133 is 331633922561.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 165229336133 - 2³⁴ = 148049466949 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (165229336123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3074453 + ... + 3127733.

It is an arithmetic number, because the mean of its divisors is an integer number (20677678560).

Almost surely, 2^165229336133 is an apocalyptic number.

It is an amenable number.

165229336133 is a deficient number, since it is larger than the sum of its proper divisors (192092347).

165229336133 is a wasteful number, since it uses less digits than its factorization.

165229336133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56827.

The product of its digits is 524880, while the sum is 44.

The spelling of 165229336133 in words is "one hundred sixty-five billion, two hundred twenty-nine million, three hundred thirty-six thousand, one hundred thirty-three".