1473061572576 has 144 divisors (see below), whose sum is σ = 4589454083760. Its totient is φ = 444466268160.

The previous prime is 1473061572553. The next prime is 1473061572611. The reversal of 1473061572576 is 6752751603741.

1473061572576 is a `hidden beast` number, since 1 + 4 + 7 + 3 + 0 + 61 + 5 + 7 + 2 + 576 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 259671 + ... + 1735958.

It is an arithmetic number, because the mean of its divisors is an integer number (31871208915).

Almost surely, 2^{1473061572576} is an apocalyptic number.

1473061572576 is a gapful number since it is divisible by the number (16) 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 1473061572576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2294727041880).

1473061572576 is an abundant number, since it is smaller than the sum of its proper divisors (3116392511184).

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

1473061572576 is a wasteful number, since it uses less digits than its factorization.

1473061572576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1995889 (or 1995878 counting only the distinct ones).

The product of its (nonzero) digits is 7408800, while the sum is 54.

The spelling of 1473061572576 in words is "one trillion, four hundred seventy-three billion, sixty-one million, five hundred seventy-two thousand, five hundred seventy-six".