44664033212 has 12 divisors (see below), whose sum is σ = 78177568056. Its totient is φ = 22327585200.

The previous prime is 44664033209. The next prime is 44664033259. The reversal of 44664033212 is 21233046644.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1085123 + ... + 1125530.

It is an arithmetic number, because the mean of its divisors is an integer number (6514797338).

Almost surely, 2^44664033212 is an apocalyptic number.

It is an amenable number.

44664033212 is a deficient number, since it is larger than the sum of its proper divisors (33513534844).

44664033212 is a wasteful number, since it uses less digits than its factorization.

44664033212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2215708 (or 2215706 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 44664033212 its reverse (21233046644), we get a palindrome (65897079856).

The spelling of 44664033212 in words is "forty-four billion, six hundred sixty-four million, thirty-three thousand, two hundred twelve".