210144213244310 has 16 divisors (see below), whose sum is σ = 378426291498000. Its totient is φ = 84020639151456.

The previous prime is 210144213244307. The next prime is 210144213244321. The reversal of 210144213244310 is 13442312441012.

It is a super-2 number, since 2×210144213244310² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4630744460 + ... + 4630789839.

It is an arithmetic number, because the mean of its divisors is an integer number (23651643218625).

Almost surely, 2^{210144213244310} is an apocalyptic number.

210144213244310 is a deficient number, since it is larger than the sum of its proper divisors (168282078253690).

210144213244310 is a wasteful number, since it uses less digits than its factorization.

210144213244310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9261536575.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 210144213244310 its reverse (13442312441012), we get a palindrome (223586525685322).

The spelling of 210144213244310 in words is "two hundred ten trillion, one hundred forty-four billion, two hundred thirteen million, two hundred forty-four thousand, three hundred ten".