46889921322 has 48 divisors (see below), whose sum is σ = 107792223552. Its totient is φ = 14680310400.

The previous prime is 46889921293. The next prime is 46889921363. The reversal of 46889921322 is 22312998864.

46889921322 is a `hidden beast` number, since 468 + 89 + 92 + 13 + 2 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8304 + ... + 306347.

It is an arithmetic number, because the mean of its divisors is an integer number (2245671324).

Almost surely, 2^46889921322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46889921322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53896111776).

46889921322 is an abundant number, since it is smaller than the sum of its proper divisors (60902302230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46889921322 is a wasteful number, since it uses less digits than its factorization.

46889921322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315163 (or 315160 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 54.

The spelling of 46889921322 in words is "forty-six billion, eight hundred eighty-nine million, nine hundred twenty-one thousand, three hundred twenty-two".