601055000501 has 16 divisors (see below), whose sum is σ = 618229317888. Its totient is φ = 584002137600.

The previous prime is 601055000401. The next prime is 601055000543. The reversal of 601055000501 is 105000550106.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-601055000501 is a prime.

It is a super-2 number, since 2×601055000501² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601055000561) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32912765 + ... + 32931021.

It is an arithmetic number, because the mean of its divisors is an integer number (38639332368).

Almost surely, 2^601055000501 is an apocalyptic number.

It is an amenable number.

601055000501 is a deficient number, since it is larger than the sum of its proper divisors (17174317387).

601055000501 is a wasteful number, since it uses less digits than its factorization.

601055000501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21532.

The product of its (nonzero) digits is 750, while the sum is 23.

Adding to 601055000501 its reverse (105000550106), we get a palindrome (706055550607).

The spelling of 601055000501 in words is "six hundred one billion, fifty-five million, five hundred one", and thus it is an aban number.