1444121130210 has 64 divisors (see below), whose sum is σ = 3790948193280. Its totient is φ = 349166220480.

The previous prime is 1444121130203. The next prime is 1444121130217. The reversal of 1444121130210 is 120311214441.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1444121130203) and next prime (1444121130217).

It is not an unprimeable number, because it can be changed into a prime (1444121130217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5648182 + ... + 5898321.

It is an arithmetic number, because the mean of its divisors is an integer number (59233565520).

Almost surely, 2^{1444121130210} is an apocalyptic number.

1444121130210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1444121130210 is an abundant number, since it is smaller than the sum of its proper divisors (2346827063070).

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

1444121130210 is a wasteful number, since it uses less digits than its factorization.

1444121130210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11546903.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 1444121130210 its reverse (120311214441), we get a palindrome (1564432344651).

The spelling of 1444121130210 in words is "one trillion, four hundred forty-four billion, one hundred twenty-one million, one hundred thirty thousand, two hundred ten".