75575302755 has 16 divisors (see below), whose sum is σ = 123493261824. Its totient is φ = 39449235680.

The previous prime is 75575302739. The next prime is 75575302771. The reversal of 75575302755 is 55720357557.

It is an interprime number because it is at equal distance from previous prime (75575302739) and next prime (75575302771).

It is not a de Polignac number, because 75575302755 - 2⁴ = 75575302739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 75575302698 and 75575302707.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 53598801 + ... + 53600210.

It is an arithmetic number, because the mean of its divisors is an integer number (7718328864).

Almost surely, 2^75575302755 is an apocalyptic number.

75575302755 is a deficient number, since it is larger than the sum of its proper divisors (47917959069).

75575302755 is a wasteful number, since it uses less digits than its factorization.

75575302755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107199066.

The product of its (nonzero) digits is 6431250, while the sum is 51.

The spelling of 75575302755 in words is "seventy-five billion, five hundred seventy-five million, three hundred two thousand, seven hundred fifty-five".