2010173572 has 12 divisors (see below), whose sum is σ = 3837604176. Its totient is φ = 913715240.

The previous prime is 2010173569. The next prime is 2010173603. The reversal of 2010173572 is 2753710102.

It is a self number, because there is not a number n which added to its sum of digits gives 2010173572.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22842838 + ... + 22842925.

It is an arithmetic number, because the mean of its divisors is an integer number (319800348).

Almost surely, 2^2010173572 is an apocalyptic number.

2010173572 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2010173572 is a deficient number, since it is larger than the sum of its proper divisors (1827430604).

2010173572 is a wasteful number, since it uses less digits than its factorization.

2010173572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45685778 (or 45685776 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 2010173572 is about 44834.9592617190. The cubic root of 2010173572 is about 1262.0537540217.

Adding to 2010173572 its reverse (2753710102), we get a palindrome (4763883674).

The spelling of 2010173572 in words is "two billion, ten million, one hundred seventy-three thousand, five hundred seventy-two".