80227532161 has 8 divisors (see below), whose sum is σ = 91785435840. Its totient is φ = 68693835408.

The previous prime is 80227532131. The next prime is 80227532173. The reversal of 80227532161 is 16123572208.

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 80227532161 - 2²⁵ = 80193977729 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 80227532161.

It is not an unprimeable number, because it can be changed into a prime (80227532131) 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, 6044626 + ... + 6057883.

It is an arithmetic number, because the mean of its divisors is an integer number (11473179480).

Almost surely, 2^80227532161 is an apocalyptic number.

It is an amenable number.

80227532161 is a deficient number, since it is larger than the sum of its proper divisors (11557903679).

80227532161 is a wasteful number, since it uses less digits than its factorization.

80227532161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12103463.

The product of its (nonzero) digits is 40320, while the sum is 37.

The spelling of 80227532161 in words is "eighty billion, two hundred twenty-seven million, five hundred thirty-two thousand, one hundred sixty-one".