75532972956583 has 2 divisors, whose sum is σ = 75532972956584. Its totient is φ = 75532972956582.

The previous prime is 75532972956509. The next prime is 75532972956593. The reversal of 75532972956583 is 38565927923557.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 75532972956583 - 2⁹ = 75532972956071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (75532972956593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37766486478291 + 37766486478292.

It is an arithmetic number, because the mean of its divisors is an integer number (37766486478292).

Almost surely, 2^{75532972956583} is an apocalyptic number.

75532972956583 is a deficient number, since it is larger than the sum of its proper divisors (1).

75532972956583 is an equidigital number, since it uses as much as digits as its factorization.

75532972956583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4286520000, while the sum is 76.

The spelling of 75532972956583 in words is "seventy-five trillion, five hundred thirty-two billion, nine hundred seventy-two million, nine hundred fifty-six thousand, five hundred eighty-three".