74361227003503 has 8 divisors (see below), whose sum is σ = 81283906368000. Its totient is φ = 67465642275480.

The previous prime is 74361227003489. The next prime is 74361227003603. The reversal of 74361227003503 is 30530072216347.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 74361227003503 - 2¹⁷ = 74361226872431 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 74361227003503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74361227003603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6773653375 + ... + 6773664352.

It is an arithmetic number, because the mean of its divisors is an integer number (10160488296000).

Almost surely, 2^{74361227003503} is an apocalyptic number.

74361227003503 is a deficient number, since it is larger than the sum of its proper divisors (6922679364497).

74361227003503 is a wasteful number, since it uses less digits than its factorization.

74361227003503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13547318237.

The product of its (nonzero) digits is 635040, while the sum is 43.

The spelling of 74361227003503 in words is "seventy-four trillion, three hundred sixty-one billion, two hundred twenty-seven million, three thousand, five hundred three".