7758874755083 has 4 divisors (see below), whose sum is σ = 7758946909008. Its totient is φ = 7758802601160.

The previous prime is 7758874755061. The next prime is 7758874755091. The reversal of 7758874755083 is 3805574788577.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7758874755083 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7758874755083.

It is not an unprimeable number, because it can be changed into a prime (7758874755053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35915423 + ... + 36130808.

It is an arithmetic number, because the mean of its divisors is an integer number (1939736727252).

Almost surely, 2^{7758874755083} is an apocalyptic number.

7758874755083 is a deficient number, since it is larger than the sum of its proper divisors (72153925).

7758874755083 is a wasteful number, since it uses less digits than its factorization.

7758874755083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72153924.

The product of its (nonzero) digits is 1843968000, while the sum is 74.

The spelling of 7758874755083 in words is "seven trillion, seven hundred fifty-eight billion, eight hundred seventy-four million, seven hundred fifty-five thousand, eighty-three".