60500005560081 has 12 divisors (see below), whose sum is σ = 87803062311120. Its totient is φ = 40142183782680.

The previous prime is 60500005560079. The next prime is 60500005560097. The reversal of 60500005560081 is 18006550000506.

It is not a de Polignac number, because 60500005560081 - 2¹ = 60500005560079 is a prime.

It is a super-2 number, since 2×60500005560081² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (60500005560581) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15929436111 + ... + 15929439908.

It is an arithmetic number, because the mean of its divisors is an integer number (7316921859260).

Almost surely, 2^{60500005560081} is an apocalyptic number.

It is an amenable number.

60500005560081 is a deficient number, since it is larger than the sum of its proper divisors (27303056751039).

60500005560081 is a wasteful number, since it uses less digits than its factorization.

60500005560081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31858876236 (or 31858876233 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

Adding to 60500005560081 its reverse (18006550000506), we get a palindrome (78506555560587).

The spelling of 60500005560081 in words is "sixty trillion, five hundred billion, five million, five hundred sixty thousand, eighty-one".