601000511060 has 96 divisors (see below), whose sum is σ = 1325966423040. Its totient is φ = 228517401600.

The previous prime is 601000511057. The next prime is 601000511107. The reversal of 601000511060 is 60115000106.

It is a happy number.

It is a super-2 number, since 2×601000511060² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50511032 + ... + 50522928.

It is an arithmetic number, because the mean of its divisors is an integer number (13812150240).

Almost surely, 2^601000511060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 601000511060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (662983211520).

601000511060 is an abundant number, since it is smaller than the sum of its proper divisors (724965911980).

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

601000511060 is a wasteful number, since it uses less digits than its factorization.

601000511060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13377 (or 13375 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 601000511060 its reverse (60115000106), we get a palindrome (661115511166).

The spelling of 601000511060 in words is "six hundred one billion, five hundred eleven thousand, sixty".