60800000809 has 8 divisors (see below), whose sum is σ = 62313739488. Its totient is φ = 59287729440.

The previous prime is 60800000791. The next prime is 60800000813. The reversal of 60800000809 is 90800000806.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-60800000809 is a prime.

60800000809 is a strobogrammatic number because it is the same when read upside-down.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60800000869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282687 + ... + 448900.

It is an arithmetic number, because the mean of its divisors is an integer number (7789217436).

Almost surely, 2^60800000809 is an apocalyptic number.

It is an amenable number.

60800000809 is a deficient number, since it is larger than the sum of its proper divisors (1513738679).

60800000809 is a wasteful number, since it uses less digits than its factorization.

60800000809 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733655.

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 60800000809 in words is "sixty billion, eight hundred million, eight hundred nine", and thus it is an aban number.