44214521211 has 12 divisors (see below), whose sum is σ = 72989050992. Its totient is φ = 25265440656.

The previous prime is 44214521207. The next prime is 44214521231. The reversal of 44214521211 is 11212541244.

44214521211 is a `hidden beast` number, since 4 + 421 + 4 + 5 + 21 + 211 = 666.

44214521211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44214521211 - 2² = 44214521207 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44214521231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 350908836 + ... + 350908961.

It is an arithmetic number, because the mean of its divisors is an integer number (6082420916).

Almost surely, 2^44214521211 is an apocalyptic number.

44214521211 is a deficient number, since it is larger than the sum of its proper divisors (28774529781).

44214521211 is a wasteful number, since it uses less digits than its factorization.

44214521211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 701817810 (or 701817807 counting only the distinct ones).

The product of its digits is 2560, while the sum is 27.

The spelling of 44214521211 in words is "forty-four billion, two hundred fourteen million, five hundred twenty-one thousand, two hundred eleven".