75383507241 has 48 divisors (see below), whose sum is σ = 126117927936. Its totient is φ = 42497830368.

The previous prime is 75383507203. The next prime is 75383507263. The reversal of 75383507241 is 14270538357.

75383507241 is a `hidden beast` number, since 7 + 53 + 8 + 350 + 7 + 241 = 666.

It is not a de Polignac number, because 75383507241 - 2⁹ = 75383506729 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (75383507281) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3875446 + ... + 3894848.

It is an arithmetic number, because the mean of its divisors is an integer number (2627456832).

Almost surely, 2^75383507241 is an apocalyptic number.

It is an amenable number.

75383507241 is a deficient number, since it is larger than the sum of its proper divisors (50734420695).

75383507241 is a wasteful number, since it uses less digits than its factorization.

75383507241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20242 (or 20239 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The spelling of 75383507241 in words is "seventy-five billion, three hundred eighty-three million, five hundred seven thousand, two hundred forty-one".