44685546337 has 2 divisors, whose sum is σ = 44685546338. Its totient is φ = 44685546336.

The previous prime is 44685546271. The next prime is 44685546341. The reversal of 44685546337 is 73364558644.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44520578001 + 164968336 = 210999^2 + 12844^2 .

It is a cyclic number.

It is not a de Polignac number, because 44685546337 - 2¹⁵ = 44685513569 is a prime.

It is not a weakly prime, because it can be changed into another prime (44685546937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22342773168 + 22342773169.

It is an arithmetic number, because the mean of its divisors is an integer number (22342773169).

Almost surely, 2^44685546337 is an apocalyptic number.

It is an amenable number.

44685546337 is a deficient number, since it is larger than the sum of its proper divisors (1).

44685546337 is an equidigital number, since it uses as much as digits as its factorization.

44685546337 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29030400, while the sum is 55.

The spelling of 44685546337 in words is "forty-four billion, six hundred eighty-five million, five hundred forty-six thousand, three hundred thirty-seven".