60055001009 has 2 divisors, whose sum is σ = 60055001010. Its totient is φ = 60055001008.

The previous prime is 60055000997. The next prime is 60055001029. The reversal of 60055001009 is 90010055006.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38121391009 + 21933610000 = 195247^2 + 148100^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60055001009 is a prime.

It is not a weakly prime, because it can be changed into another prime (60055001029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30027500504 + 30027500505.

It is an arithmetic number, because the mean of its divisors is an integer number (30027500505).

Almost surely, 2^60055001009 is an apocalyptic number.

It is an amenable number.

60055001009 is a deficient number, since it is larger than the sum of its proper divisors (1).

60055001009 is an equidigital number, since it uses as much as digits as its factorization.

60055001009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1350, while the sum is 26.

The spelling of 60055001009 in words is "sixty billion, fifty-five million, one thousand, nine".