601511061066 has 16 divisors (see below), whose sum is σ = 1204331188800. Its totient is φ = 200285509248.

The previous prime is 601511061001. The next prime is 601511061071. The reversal of 601511061066 is 660160115106.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 54538471 + ... + 54549498.

It is an arithmetic number, because the mean of its divisors is an integer number (75270699300).

Almost surely, 2^601511061066 is an apocalyptic number.

601511061066 is an abundant number, since it is smaller than the sum of its proper divisors (602820127734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

601511061066 is a wasteful number, since it uses less digits than its factorization.

601511061066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109088893.

The product of its (nonzero) digits is 6480, while the sum is 33.

The spelling of 601511061066 in words is "six hundred one billion, five hundred eleven million, sixty-one thousand, sixty-six".