75523431041 has 8 divisors (see below), whose sum is σ = 79430609664. Its totient is φ = 71708186160.

The previous prime is 75523431029. The next prime is 75523431089. The reversal of 75523431041 is 14013432557.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-75523431041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 75523430992 and 75523431010.

It is not an unprimeable number, because it can be changed into a prime (75523431241) 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, 22981751 + ... + 22985036.

It is an arithmetic number, because the mean of its divisors is an integer number (9928826208).

Almost surely, 2^75523431041 is an apocalyptic number.

It is an amenable number.

75523431041 is a deficient number, since it is larger than the sum of its proper divisors (3907178623).

75523431041 is a wasteful number, since it uses less digits than its factorization.

75523431041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45966871.

The product of its (nonzero) digits is 50400, while the sum is 35.

Adding to 75523431041 its reverse (14013432557), we get a palindrome (89536863598).

The spelling of 75523431041 in words is "seventy-five billion, five hundred twenty-three million, four hundred thirty-one thousand, forty-one".