74000005505441 has 2 divisors, whose sum is σ = 74000005505442. Its totient is φ = 74000005505440.

The previous prime is 74000005505429. The next prime is 74000005505467. The reversal of 74000005505441 is 14450550000047.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37063744000000 + 36936261505441 = 6088000^2 + 6077521^2 .

It is a cyclic number.

It is not a de Polignac number, because 74000005505441 - 2²⁶ = 73999938396577 is a prime.

It is not a weakly prime, because it can be changed into another prime (74000005501441) 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, 37000002752720 + 37000002752721.

It is an arithmetic number, because the mean of its divisors is an integer number (37000002752721).

Almost surely, 2^{74000005505441} is an apocalyptic number.

It is an amenable number.

74000005505441 is a deficient number, since it is larger than the sum of its proper divisors (1).

74000005505441 is an equidigital number, since it uses as much as digits as its factorization.

74000005505441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56000, while the sum is 35.

Adding to 74000005505441 its reverse (14450550000047), we get a palindrome (88450555505488).

The spelling of 74000005505441 in words is "seventy-four trillion, five million, five hundred five thousand, four hundred forty-one".