2000201572 has 24 divisors (see below), whose sum is σ = 3834061560. Its totient is φ = 908812800.

The previous prime is 2000201549. The next prime is 2000201591. The reversal of 2000201572 is 2751020002.

It can be written as a sum of positive squares in 4 ways, for example, as 429981696 + 1570219876 = 20736^2 + 39626^2 .

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 7 ways as a sum of consecutive naturals, for example, 505179 + ... + 509122.

It is an arithmetic number, because the mean of its divisors is an integer number (159752565).

Almost surely, 2^2000201572 is an apocalyptic number.

It is an amenable number.

2000201572 is a deficient number, since it is larger than the sum of its proper divisors (1833859988).

2000201572 is a wasteful number, since it uses less digits than its factorization.

2000201572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014351 (or 1014349 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 2000201572 is about 44723.6131366865. The cubic root of 2000201572 is about 1259.9633759406.

Adding to 2000201572 its reverse (2751020002), we get a palindrome (4751221574).

The spelling of 2000201572 in words is "two billion, two hundred one thousand, five hundred seventy-two".