6479142232960 has 128 divisors (see below), whose sum is σ = 16084600842240. Its totient is φ = 2493035489280.

The previous prime is 6479142232931. The next prime is 6479142232963. The reversal of 6479142232960 is 692322419746.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6479142232963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2335527 + ... + 4291033.

It is an arithmetic number, because the mean of its divisors is an integer number (125660944080).

Almost surely, 2^{6479142232960} 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 6479142232960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8042300421120).

6479142232960 is an abundant number, since it is smaller than the sum of its proper divisors (9605458609280).

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

6479142232960 is a wasteful number, since it uses less digits than its factorization.

6479142232960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1955724 (or 1955712 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 55.

The spelling of 6479142232960 in words is "six trillion, four hundred seventy-nine billion, one hundred forty-two million, two hundred thirty-two thousand, nine hundred sixty".