75913365441 has 8 divisors (see below), whose sum is σ = 101221177504. Its totient is φ = 50607231840.

The previous prime is 75913365439. The next prime is 75913365443. The reversal of 75913365441 is 14456331957.

It is an interprime number because it is at equal distance from previous prime (75913365439) and next prime (75913365443).

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

It is not a de Polignac number, because 75913365441 - 2¹ = 75913365439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (75913365443) 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, 309991 + ... + 497916.

It is an arithmetic number, because the mean of its divisors is an integer number (12652647188).

Almost surely, 2^75913365441 is an apocalyptic number.

It is an amenable number.

75913365441 is a deficient number, since it is larger than the sum of its proper divisors (25307812063).

75913365441 is a wasteful number, since it uses less digits than its factorization.

75913365441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839231.

The product of its digits is 1360800, while the sum is 48.

The spelling of 75913365441 in words is "seventy-five billion, nine hundred thirteen million, three hundred sixty-five thousand, four hundred forty-one".