75859087001 has 2 divisors, whose sum is σ = 75859087002. Its totient is φ = 75859087000.

The previous prime is 75859086967. The next prime is 75859087033. The reversal of 75859087001 is 10078095857.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64477397776 + 11381689225 = 253924^2 + 106685^2 .

It is a cyclic number.

It is not a de Polignac number, because 75859087001 - 2¹⁸ = 75858824857 is a prime.

It is not a weakly prime, because it can be changed into another prime (75859087061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37929543500 + 37929543501.

It is an arithmetic number, because the mean of its divisors is an integer number (37929543501).

Almost surely, 2^75859087001 is an apocalyptic number.

It is an amenable number.

75859087001 is a deficient number, since it is larger than the sum of its proper divisors (1).

75859087001 is an equidigital number, since it uses as much as digits as its factorization.

75859087001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 705600, while the sum is 50.

The spelling of 75859087001 in words is "seventy-five billion, eight hundred fifty-nine million, eighty-seven thousand, one".