46322072171 has 4 divisors (see below), whose sum is σ = 46426637112. Its totient is φ = 46217507232.

The previous prime is 46322072149. The next prime is 46322072179. The reversal of 46322072171 is 17127022364.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46322072171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46322072179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52281806 + ... + 52282691.

It is an arithmetic number, because the mean of its divisors is an integer number (11606659278).

Almost surely, 2^46322072171 is an apocalyptic number.

46322072171 is a deficient number, since it is larger than the sum of its proper divisors (104564941).

46322072171 is a wasteful number, since it uses less digits than its factorization.

46322072171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104564940.

The product of its (nonzero) digits is 28224, while the sum is 35.

The spelling of 46322072171 in words is "forty-six billion, three hundred twenty-two million, seventy-two thousand, one hundred seventy-one".