60201502016781 has 32 divisors (see below), whose sum is σ = 81395207123328. Its totient is φ = 39572987928320.

The previous prime is 60201502016767. The next prime is 60201502016791. The reversal of 60201502016781 is 18761020510206.

It is a cyclic number.

It is not a de Polignac number, because 60201502016781 - 2¹⁴ = 60201502000397 is a prime.

It is a super-2 number, since 2×60201502016781² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60201502016731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 912705655 + ... + 912771611.

It is an arithmetic number, because the mean of its divisors is an integer number (2543600222604).

Almost surely, 2^{60201502016781} is an apocalyptic number.

It is an amenable number.

60201502016781 is a deficient number, since it is larger than the sum of its proper divisors (21193705106547).

60201502016781 is a wasteful number, since it uses less digits than its factorization.

60201502016781 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73181.

The product of its (nonzero) digits is 40320, while the sum is 39.

Adding to 60201502016781 its reverse (18761020510206), we get a palindrome (78962522526987).

The spelling of 60201502016781 in words is "sixty trillion, two hundred one billion, five hundred two million, sixteen thousand, seven hundred eighty-one".