6156547329150 has 480 divisors, whose sum is σ = 17578511153280. Its totient is φ = 1597190400000.

The previous prime is 6156547329139. The next prime is 6156547329157. The reversal of 6156547329150 is 519237456516.

6156547329150 is a `hidden beast` number, since 6 + 1 + 5 + 6 + 547 + 3 + 2 + 91 + 5 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6156547329157) 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 239 ways as a sum of consecutive naturals, for example, 10243838850 + ... + 10243839450.

It is an arithmetic number, because the mean of its divisors is an integer number (36621898236).

Almost surely, 2^{6156547329150} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6156547329150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8789255576640).

6156547329150 is an abundant number, since it is smaller than the sum of its proper divisors (11421963824130).

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

6156547329150 is a wasteful number, since it uses less digits than its factorization.

6156547329150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122 (or 1108 counting only the distinct ones).

The product of its (nonzero) digits is 6804000, while the sum is 54.

The spelling of 6156547329150 in words is "six trillion, one hundred fifty-six billion, five hundred forty-seven million, three hundred twenty-nine thousand, one hundred fifty".