46450326321 has 48 divisors (see below), whose sum is σ = 79240487040. Its totient is φ = 25668921600.

The previous prime is 46450326319. The next prime is 46450326367. The reversal of 46450326321 is 12362305464.

46450326321 is a `hidden beast` number, since 4 + 6 + 4 + 5 + 0 + 326 + 321 = 666.

It is not a de Polignac number, because 46450326321 - 2¹ = 46450326319 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46450326121) 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 47 ways as a sum of consecutive naturals, for example, 188725 + ... + 358493.

It is an arithmetic number, because the mean of its divisors is an integer number (1650843480).

Almost surely, 2^46450326321 is an apocalyptic number.

It is an amenable number.

46450326321 is a deficient number, since it is larger than the sum of its proper divisors (32790160719).

46450326321 is a wasteful number, since it uses less digits than its factorization.

46450326321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169926 (or 169923 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 46450326321 in words is "forty-six billion, four hundred fifty million, three hundred twenty-six thousand, three hundred twenty-one".