104445522212 has 24 divisors (see below), whose sum is σ = 193018338240. Its totient is φ = 49315102560.

The previous prime is 104445522163. The next prime is 104445522221. The reversal of 104445522212 is 212225544401.

It is a super-2 number, since 2×104445522212² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2185823 + ... + 2233094.

It is an arithmetic number, because the mean of its divisors is an integer number (8042430760).

Almost surely, 2^104445522212 is an apocalyptic number.

It is an amenable number.

104445522212 is a deficient number, since it is larger than the sum of its proper divisors (88572816028).

104445522212 is a wasteful number, since it uses less digits than its factorization.

104445522212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4419251 (or 4419249 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

The spelling of 104445522212 in words is "one hundred four billion, four hundred forty-five million, five hundred twenty-two thousand, two hundred twelve".