92331956161 has 4 divisors (see below), whose sum is σ = 92462185300. Its totient is φ = 92201727024.

The previous prime is 92331956159. The next prime is 92331956219. The reversal of 92331956161 is 16165913329.

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

It can be written as a sum of positive squares in 2 ways, for example, as 32524319025 + 59807637136 = 180345^2 + 244556^2 .

It is a cyclic number.

It is not a de Polignac number, because 92331956161 - 2¹ = 92331956159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (92331756161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65113506 + ... + 65114923.

It is an arithmetic number, because the mean of its divisors is an integer number (23115546325).

Almost surely, 2^92331956161 is an apocalyptic number.

It is an amenable number.

92331956161 is a deficient number, since it is larger than the sum of its proper divisors (130229139).

92331956161 is a wasteful number, since it uses less digits than its factorization.

92331956161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130229138.

The product of its digits is 262440, while the sum is 46.

The spelling of 92331956161 in words is "ninety-two billion, three hundred thirty-one million, nine hundred fifty-six thousand, one hundred sixty-one".