75468011108503 has 8 divisors (see below), whose sum is σ = 81771851585648. Its totient is φ = 69235400467584.

The previous prime is 75468011108467. The next prime is 75468011108569. The reversal of 75468011108503 is 30580111086457.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-75468011108503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75468011108593) 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, 17807456850 + ... + 17807461087.

It is an arithmetic number, because the mean of its divisors is an integer number (10221481448206).

Almost surely, 2^{75468011108503} is an apocalyptic number.

75468011108503 is a deficient number, since it is larger than the sum of its proper divisors (6303840477145).

75468011108503 is a wasteful number, since it uses less digits than its factorization.

75468011108503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35614918113.

The product of its (nonzero) digits is 806400, while the sum is 49.

The spelling of 75468011108503 in words is "seventy-five trillion, four hundred sixty-eight billion, eleven million, one hundred eight thousand, five hundred three".