6066021312 has 140 divisors (see below), whose sum is σ = 19365001656. Its totient is φ = 1866447360.

The previous prime is 6066021307. The next prime is 6066021323. The reversal of 6066021312 is 2131206606.

6066021312 is a `hidden beast` number, since 606 + 6 + 0 + 21 + 31 + 2 = 666.

It is a super-2 number, since 2×6066021312² = 73593229115276402688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 22387 + ... + 112397.

Almost surely, 2^6066021312 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 6066021312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9682500828).

6066021312 is an abundant number, since it is smaller than the sum of its proper divisors (13298980344).

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

6066021312 is a wasteful number, since it uses less digits than its factorization.

6066021312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90048 (or 90029 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 6066021312 is about 77884.6667322908. Note that the first 3 decimals coincide. The cubic root of 6066021312 is about 1823.7612222058.

Adding to 6066021312 its reverse (2131206606), we get a palindrome (8197227918).

The spelling of 6066021312 in words is "six billion, sixty-six million, twenty-one thousand, three hundred twelve".