210144124 has 12 divisors (see below), whose sum is σ = 368144784. Its totient is φ = 104959904.

The previous prime is 210144079. The next prime is 210144211. The reversal of 210144124 is 421441012.

210144124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 23752 + ... + 31375.

It is an arithmetic number, because the mean of its divisors is an integer number (30678732).

Almost surely, 2^210144124 is an apocalyptic number.

It is an amenable number.

210144124 is a deficient number, since it is larger than the sum of its proper divisors (158000660).

210144124 is a wasteful number, since it uses less digits than its factorization.

210144124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56084 (or 56082 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 210144124 is about 14496.3486437102. The cubic root of 210144124 is about 594.5281422454.

Adding to 210144124 its reverse (421441012), we get a palindrome (631585136).

It can be divided in two parts, 2101 and 44124, that added together give a square (46225 = 215²).

The spelling of 210144124 in words is "two hundred ten million, one hundred forty-four thousand, one hundred twenty-four".