152802855227 has 4 divisors (see below), whose sum is σ = 166694023896. Its totient is φ = 138911686560.

The previous prime is 152802855221. The next prime is 152802855341. The reversal of 152802855227 is 722558208251.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 152802855227 - 2⁴ = 152802855211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152802855221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6945584318 + ... + 6945584339.

It is an arithmetic number, because the mean of its divisors is an integer number (41673505974).

Almost surely, 2^152802855227 is an apocalyptic number.

152802855227 is a deficient number, since it is larger than the sum of its proper divisors (13891168669).

152802855227 is a wasteful number, since it uses less digits than its factorization.

152802855227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13891168668.

The product of its (nonzero) digits is 896000, while the sum is 47.

The spelling of 152802855227 in words is "one hundred fifty-two billion, eight hundred two million, eight hundred fifty-five thousand, two hundred twenty-seven".