572161148928 has 480 divisors, whose sum is σ = 1772365795200. Its totient is φ = 183783555072.

The previous prime is 572161148903. The next prime is 572161148959. The reversal of 572161148928 is 829841161275.

572161148928 is a `hidden beast` number, since 572 + 1 + 6 + 1 + 1 + 48 + 9 + 28 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 518731225 + ... + 518732327.

It is an arithmetic number, because the mean of its divisors is an integer number (3692428740).

Almost surely, 2^572161148928 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 572161148928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (886182897600).

572161148928 is an abundant number, since it is smaller than the sum of its proper divisors (1200204646272).

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

572161148928 is a wasteful number, since it uses less digits than its factorization.

572161148928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249 (or 1220 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 54.

The spelling of 572161148928 in words is "five hundred seventy-two billion, one hundred sixty-one million, one hundred forty-eight thousand, nine hundred twenty-eight".