44660046229 has 2 divisors, whose sum is σ = 44660046230. Its totient is φ = 44660046228.

The previous prime is 44660046199. The next prime is 44660046281. The reversal of 44660046229 is 92264006644.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44364996900 + 295049329 = 210630^2 + 17177^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44660046229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44660046029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22330023114 + 22330023115.

It is an arithmetic number, because the mean of its divisors is an integer number (22330023115).

Almost surely, 2^44660046229 is an apocalyptic number.

It is an amenable number.

44660046229 is a deficient number, since it is larger than the sum of its proper divisors (1).

44660046229 is an equidigital number, since it uses as much as digits as its factorization.

44660046229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 497664, while the sum is 43.

The spelling of 44660046229 in words is "forty-four billion, six hundred sixty million, forty-six thousand, two hundred twenty-nine".