74556330113 has 8 divisors (see below), whose sum is σ = 76768222440. Its totient is φ = 72354798720.

The previous prime is 74556330103. The next prime is 74556330221. The reversal of 74556330113 is 31103365547.

It can be written as a sum of positive squares in 4 ways, for example, as 28780443904 + 45775886209 = 169648^2 + 213953^2 .

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 74556330113 - 2¹² = 74556326017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74556330103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2575628 + ... + 2604413.

It is an arithmetic number, because the mean of its divisors is an integer number (9596027805).

Almost surely, 2^74556330113 is an apocalyptic number.

It is an amenable number.

74556330113 is a deficient number, since it is larger than the sum of its proper divisors (2211892327).

74556330113 is a wasteful number, since it uses less digits than its factorization.

74556330113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5180467.

The product of its (nonzero) digits is 113400, while the sum is 38.

The spelling of 74556330113 in words is "seventy-four billion, five hundred fifty-six million, three hundred thirty thousand, one hundred thirteen".