152164445169 has 8 divisors (see below), whose sum is σ = 221330102112. Its totient is φ = 92220875840.

The previous prime is 152164445123. The next prime is 152164445207. The reversal of 152164445169 is 961544461251.

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 152164445169 - 2¹⁵ = 152164412401 is a prime.

It is a super-2 number, since 2×152164445169² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (152164445669) 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, 2305521864 + ... + 2305521929.

It is an arithmetic number, because the mean of its divisors is an integer number (27666262764).

Almost surely, 2^152164445169 is an apocalyptic number.

It is an amenable number.

152164445169 is a deficient number, since it is larger than the sum of its proper divisors (69165656943).

152164445169 is a wasteful number, since it uses less digits than its factorization.

152164445169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4611043807.

The product of its digits is 1036800, while the sum is 48.

The spelling of 152164445169 in words is "one hundred fifty-two billion, one hundred sixty-four million, four hundred forty-five thousand, one hundred sixty-nine".