600215001012 has 72 divisors (see below), whose sum is σ = 1655259671520. Its totient is φ = 181870000320.

The previous prime is 600215001011. The next prime is 600215001077. The reversal of 600215001012 is 210100512006.

600215001012 is a `hidden beast` number, since 60 + 0 + 2 + 1 + 500 + 101 + 2 = 666.

It is a super-2 number, since 2×600215001012² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (600215001011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6257914 + ... + 6353102.

It is an arithmetic number, because the mean of its divisors is an integer number (22989717660).

Almost surely, 2^600215001012 is an apocalyptic number.

It is an amenable number.

600215001012 is an abundant number, since it is smaller than the sum of its proper divisors (1055044670508).

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

600215001012 is a wasteful number, since it uses less digits than its factorization.

600215001012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111133 (or 111128 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

Adding to 600215001012 its reverse (210100512006), we get a palindrome (810315513018).

The spelling of 600215001012 in words is "six hundred billion, two hundred fifteen million, one thousand, twelve".