6013355616 has 36 divisors (see below), whose sum is σ = 17100480852. Its totient is φ = 2004451776.

The previous prime is 6013355611. The next prime is 6013355669. The reversal of 6013355616 is 6165533106.

6013355616 is a `hidden beast` number, since 6 + 0 + 1 + 3 + 35 + 5 + 616 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6013355611) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10439566 + ... + 10440141.

It is an arithmetic number, because the mean of its divisors is an integer number (475013357).

Almost surely, 2^6013355616 is an apocalyptic number.

It is an amenable number.

6013355616 is an abundant number, since it is smaller than the sum of its proper divisors (11087125236).

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

6013355616 is a wasteful number, since it uses less digits than its factorization.

6013355616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20879723 (or 20879712 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The square root of 6013355616 is about 77545.8291334873. The cubic root of 6013355616 is about 1818.4678583984.

The spelling of 6013355616 in words is "six billion, thirteen million, three hundred fifty-five thousand, six hundred sixteen".