573149071152 has 160 divisors (see below), whose sum is σ = 1888456512000. Its totient is φ = 163035286272.

The previous prime is 573149071139. The next prime is 573149071189. The reversal of 573149071152 is 251170941375.

573149071152 is a `hidden beast` number, since 5 + 7 + 3 + 1 + 490 + 7 + 1 + 152 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 573149071098 and 573149071107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 268974 + ... + 1103922.

It is an arithmetic number, because the mean of its divisors is an integer number (11802853200).

Almost surely, 2^573149071152 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 573149071152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (944228256000).

573149071152 is an abundant number, since it is smaller than the sum of its proper divisors (1315307440848).

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

573149071152 is a wasteful number, since it uses less digits than its factorization.

573149071152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835200 (or 835188 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 45.

The spelling of 573149071152 in words is "five hundred seventy-three billion, one hundred forty-nine million, seventy-one thousand, one hundred fifty-two".