74006535101444 has 12 divisors (see below), whose sum is σ = 141285203375568. Its totient is φ = 33639334137000.

The previous prime is 74006535101441. The next prime is 74006535101467. The reversal of 74006535101444 is 44410153560047.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 1681966706851 = 74006535101444 / (7 + 4 + 0 + 0 + 6 + 5 + 3 + 5 + 1 + 0 + 1 + 4 + 4 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 74006535101395 and 74006535101404.

It is not an unprimeable number, because it can be changed into a prime (74006535101441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 840983353382 + ... + 840983353469.

It is an arithmetic number, because the mean of its divisors is an integer number (11773766947964).

Almost surely, 2^{74006535101444} is an apocalyptic number.

It is an amenable number.

74006535101444 is a deficient number, since it is larger than the sum of its proper divisors (67278668274124).

74006535101444 is a wasteful number, since it uses less digits than its factorization.

74006535101444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1681966706866 (or 1681966706864 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 74006535101444 in words is "seventy-four trillion, six billion, five hundred thirty-five million, one hundred one thousand, four hundred forty-four".