44414507047 has 2 divisors, whose sum is σ = 44414507048. Its totient is φ = 44414507046.

The previous prime is 44414507041. The next prime is 44414507087. The reversal of 44414507047 is 74070541444.

It is an a-pointer prime, because the next prime (44414507087) can be obtained adding 44414507047 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44414507047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44414507041) 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, 22207253523 + 22207253524.

It is an arithmetic number, because the mean of its divisors is an integer number (22207253524).

Almost surely, 2^44414507047 is an apocalyptic number.

44414507047 is a deficient number, since it is larger than the sum of its proper divisors (1).

44414507047 is an equidigital number, since it uses as much as digits as its factorization.

44414507047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 250880, while the sum is 40.

The spelling of 44414507047 in words is "forty-four billion, four hundred fourteen million, five hundred seven thousand, forty-seven".