44331414497 has 2 divisors, whose sum is σ = 44331414498. Its totient is φ = 44331414496.

The previous prime is 44331414419. The next prime is 44331414541. The reversal of 44331414497 is 79441413344.

It is a happy number.

It is an a-pointer prime, because the next prime (44331414541) can be obtained adding 44331414497 to its sum of digits (44).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43668042961 + 663371536 = 208969^2 + 25756^2 .

It is a cyclic number.

It is not a de Polignac number, because 44331414497 - 2¹⁰ = 44331413473 is a prime.

It is a super-2 number, since 2×44331414497² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (44331414397) 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, 22165707248 + 22165707249.

It is an arithmetic number, because the mean of its divisors is an integer number (22165707249).

Almost surely, 2^44331414497 is an apocalyptic number.

It is an amenable number.

44331414497 is a deficient number, since it is larger than the sum of its proper divisors (1).

44331414497 is an equidigital number, since it uses as much as digits as its factorization.

44331414497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 580608, while the sum is 44.

The spelling of 44331414497 in words is "forty-four billion, three hundred thirty-one million, four hundred fourteen thousand, four hundred ninety-seven".