44365052061 has 24 divisors (see below), whose sum is σ = 72948073536. Its totient is φ = 25718869440.

The previous prime is 44365052033. The next prime is 44365052077. The reversal of 44365052061 is 16025056344.

44365052061 is a `hidden beast` number, since 44 + 36 + 5 + 0 + 520 + 61 = 666.

It is not a de Polignac number, because 44365052061 - 2¹⁰ = 44365051037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44365052021) 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 in 23 ways as a sum of consecutive naturals, for example, 9739720 + ... + 9744273.

It is an arithmetic number, because the mean of its divisors is an integer number (3039503064).

Almost surely, 2^44365052061 is an apocalyptic number.

It is an amenable number.

44365052061 is a deficient number, since it is larger than the sum of its proper divisors (28583021475).

44365052061 is a wasteful number, since it uses less digits than its factorization.

44365052061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19484033 (or 19484030 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 44365052061 in words is "forty-four billion, three hundred sixty-five million, fifty-two thousand, sixty-one".