144520210010 has 32 divisors (see below), whose sum is σ = 285951466944. Its totient is φ = 52151632000.

The previous prime is 144520210007. The next prime is 144520210049. The reversal of 144520210010 is 10012025441.

It is a happy number.

It is a super-2 number, since 2×144520210010² (a number of 23 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 5000171 + ... + 5028990.

It is an arithmetic number, because the mean of its divisors is an integer number (8935983342).

Almost surely, 2^144520210010 is an apocalyptic number.

144520210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144520210010 is a deficient number, since it is larger than the sum of its proper divisors (141431256934).

144520210010 is a wasteful number, since it uses less digits than its factorization.

144520210010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10029310.

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 144520210010 its reverse (10012025441), we get a palindrome (154532235451).

The spelling of 144520210010 in words is "one hundred forty-four billion, five hundred twenty million, two hundred ten thousand, ten".