4409212011 has 8 divisors (see below), whose sum is σ = 5880536640. Its totient is φ = 2938681032.

The previous prime is 4409211979. The next prime is 4409212051. The reversal of 4409212011 is 1102129044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4409212011 - 2⁵ = 4409211979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4409212051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185325 + ... + 207758.

It is an arithmetic number, because the mean of its divisors is an integer number (735067080).

Almost surely, 2^4409212011 is an apocalyptic number.

4409212011 is a deficient number, since it is larger than the sum of its proper divisors (1471324629).

4409212011 is a wasteful number, since it uses less digits than its factorization.

4409212011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396825.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 4409212011 is about 66401.8976460764. The cubic root of 4409212011 is about 1639.7853192864.

The spelling of 4409212011 in words is "four billion, four hundred nine million, two hundred twelve thousand, eleven".