6155606016 has 672 divisors, whose sum is σ = 22916275200. Its totient is φ = 1612431360.

The previous prime is 6155606011. The next prime is 6155606059. The reversal of 6155606016 is 6106065516.

It is a tau number, because it is divible by the number of its divisors (672).

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 (6155606011) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 198567921 + ... + 198567951.

It is an arithmetic number, because the mean of its divisors is an integer number (34101600).

Almost surely, 2^6155606016 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 6155606016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11458137600).

6155606016 is an abundant number, since it is smaller than the sum of its proper divisors (16760669184).

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

6155606016 is an equidigital number, since it uses as much as digits as its factorization.

6155606016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97 (or 62 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 6155606016 is about 78457.6702177677. The cubic root of 6155606016 is about 1832.6953241184.

It can be divided in two parts, 6155 and 606016, that added together give a triangular number (612171 = T₁₁₀₆).

The spelling of 6155606016 in words is "six billion, one hundred fifty-five million, six hundred six thousand, sixteen".