44466321631212 has 96 divisors (see below), whose sum is σ = 124357559847360. Its totient is φ = 13659179558400.

The previous prime is 44466321631177. The next prime is 44466321631273. The reversal of 44466321631212 is 21213612366444.

44466321631212 is a `hidden beast` number, since 4 + 4 + 4 + 6 + 6 + 3 + 2 + 1 + 631 + 2 + 1 + 2 = 666.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25504923 + ... + 27192530.

It is an arithmetic number, because the mean of its divisors is an integer number (1295391248410).

Almost surely, 2^{44466321631212} is an apocalyptic number.

It is an amenable number.

44466321631212 is an abundant number, since it is smaller than the sum of its proper divisors (79891238216148).

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

44466321631212 is a wasteful number, since it uses less digits than its factorization.

44466321631212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52698080 (or 52698072 counting only the distinct ones).

The product of its digits is 995328, while the sum is 45.

Adding to 44466321631212 its reverse (21213612366444), we get a palindrome (65679933997656).

The spelling of 44466321631212 in words is "forty-four trillion, four hundred sixty-six billion, three hundred twenty-one million, six hundred thirty-one thousand, two hundred twelve".