230161166041 has 4 divisors (see below), whose sum is σ = 230179622400. Its totient is φ = 230142709684.

The previous prime is 230161166029. The next prime is 230161166069. The reversal of 230161166041 is 140661161032.

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 230161166041 - 2⁹ = 230161165529 is a prime.

It is a super-2 number, since 2×230161166041² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230161165994 and 230161166012.

It is not an unprimeable number, because it can be changed into a prime (230161166341) 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, 9209461 + ... + 9234418.

It is an arithmetic number, because the mean of its divisors is an integer number (57544905600).

Almost surely, 2^230161166041 is an apocalyptic number.

It is an amenable number.

230161166041 is a deficient number, since it is larger than the sum of its proper divisors (18456359).

230161166041 is a wasteful number, since it uses less digits than its factorization.

230161166041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18456358.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 230161166041 in words is "two hundred thirty billion, one hundred sixty-one million, one hundred sixty-six thousand, forty-one".