74510349201 has 16 divisors (see below), whose sum is σ = 111254886400. Its totient is φ = 49282433424.

The previous prime is 74510349167. The next prime is 74510349203. The reversal of 74510349201 is 10294301547.

It is not a de Polignac number, because 74510349201 - 2⁷ = 74510349073 is a prime.

It is a super-2 number, since 2×74510349201² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74510349203) 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 15 ways as a sum of consecutive naturals, for example, 10861306 + ... + 10868163.

It is an arithmetic number, because the mean of its divisors is an integer number (6953430400).

Almost surely, 2^74510349201 is an apocalyptic number.

It is an amenable number.

74510349201 is a deficient number, since it is larger than the sum of its proper divisors (36744537199).

74510349201 is a wasteful number, since it uses less digits than its factorization.

74510349201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21729605 (or 21729599 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 74510349201 in words is "seventy-four billion, five hundred ten million, three hundred forty-nine thousand, two hundred one".