152065065677 has 4 divisors (see below), whose sum is σ = 173788646496. Its totient is φ = 130341484860.

The previous prime is 152065065617. The next prime is 152065065679. The reversal of 152065065677 is 776560560251.

152065065677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 152065065677 - 2⁶ = 152065065613 is a prime.

It is a super-3 number, since 3×152065065677³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152065065679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10861790399 + ... + 10861790412.

It is an arithmetic number, because the mean of its divisors is an integer number (43447161624).

Almost surely, 2^152065065677 is an apocalyptic number.

It is an amenable number.

152065065677 is a deficient number, since it is larger than the sum of its proper divisors (21723580819).

152065065677 is an equidigital number, since it uses as much as digits as its factorization.

152065065677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21723580818.

The product of its (nonzero) digits is 2646000, while the sum is 50.

The spelling of 152065065677 in words is "one hundred fifty-two billion, sixty-five million, sixty-five thousand, six hundred seventy-seven".