6156056016 has 120 divisors (see below), whose sum is σ = 18950543040. Its totient is φ = 1865413440.

The previous prime is 6156055973. The next prime is 6156056017. The reversal of 6156056016 is 6106506516.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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 (6156056017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 175605 + ... + 207723.

It is an arithmetic number, because the mean of its divisors is an integer number (157921192).

Almost surely, 2^6156056016 is an apocalyptic number.

6156056016 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6156056016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9475271520).

6156056016 is an abundant number, since it is smaller than the sum of its proper divisors (12794487024).

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

6156056016 is a wasteful number, since it uses less digits than its factorization.

6156056016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32166 (or 32135 counting only the distinct ones).

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

The square root of 6156056016 is about 78460.5379538020. The cubic root of 6156056016 is about 1832.7399822072.

The spelling of 6156056016 in words is "six billion, one hundred fifty-six million, fifty-six thousand, sixteen".