75483320108383 has 16 divisors (see below), whose sum is σ = 84572832528000. Its totient is φ = 66765120458400.

The previous prime is 75483320108359. The next prime is 75483320108387. The reversal of 75483320108383 is 38380102338457.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-75483320108383 is a prime.

It is a super-2 number, since 2×75483320108383² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75483320108387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16930828 + ... + 20919358.

It is an arithmetic number, because the mean of its divisors is an integer number (5285802033000).

Almost surely, 2^{75483320108383} is an apocalyptic number.

75483320108383 is a deficient number, since it is larger than the sum of its proper divisors (9089512419617).

75483320108383 is a wasteful number, since it uses less digits than its factorization.

75483320108383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4035078.

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 75483320108383 in words is "seventy-five trillion, four hundred eighty-three billion, three hundred twenty million, one hundred eight thousand, three hundred eighty-three".