467205238065161 has 4 divisors (see below), whose sum is σ = 467388960143232. Its totient is φ = 467021515987092.

The previous prime is 467205238065133. The next prime is 467205238065277. The reversal of 467205238065161 is 161560832502764.

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 a de Polignac number, because none of the positive numbers 2^k-467205238065161 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 467205238065097 and 467205238065106.

It is not an unprimeable number, because it can be changed into a prime (467205238065961) 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, 91861035221 + ... + 91861040306.

It is an arithmetic number, because the mean of its divisors is an integer number (116847240035808).

Almost surely, 2^{467205238065161} is an apocalyptic number.

It is an amenable number.

467205238065161 is a deficient number, since it is larger than the sum of its proper divisors (183722078071).

467205238065161 is a wasteful number, since it uses less digits than its factorization.

467205238065161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183722078070.

The product of its (nonzero) digits is 14515200, while the sum is 56.

The spelling of 467205238065161 in words is "four hundred sixty-seven trillion, two hundred five billion, two hundred thirty-eight million, sixty-five thousand, one hundred sixty-one".