144141210 has 24 divisors (see below), whose sum is σ = 374767380. Its totient is φ = 38437632.

The previous prime is 144141209. The next prime is 144141247. The reversal of 144141210 is 12141441.

It can be written as a sum of positive squares in 2 ways, for example, as 134722449 + 9418761 = 11607^2 + 3069^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 800695 + ... + 800874.

Almost surely, 2^144141210 is an apocalyptic number.

144141210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144141210 is an abundant number, since it is smaller than the sum of its proper divisors (230626170).

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

144141210 is a wasteful number, since it uses less digits than its factorization.

144141210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601582 (or 1601579 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 144141210 is about 12005.8823082687. The cubic root of 144141210 is about 524.3195538371.

Adding to 144141210 its reverse (12141441), we get a palindrome (156282651).

The spelling of 144141210 in words is "one hundred forty-four million, one hundred forty-one thousand, two hundred ten".