1144834215130 has 16 divisors (see below), whose sum is σ = 2104546302720. Its totient is φ = 448190415952.

The previous prime is 1144834215127. The next prime is 1144834215139. The reversal of 1144834215130 is 315124384411.

It is a self number, because there is not a number n which added to its sum of digits gives 1144834215130.

It is not an unprimeable number, because it can be changed into a prime (1144834215139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1217908270 + ... + 1217909209.

It is an arithmetic number, because the mean of its divisors is an integer number (131534143920).

Almost surely, 2^{1144834215130} is an apocalyptic number.

1144834215130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1144834215130 is a deficient number, since it is larger than the sum of its proper divisors (959712087590).

1144834215130 is a wasteful number, since it uses less digits than its factorization.

1144834215130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2435817533.

The product of its (nonzero) digits is 46080, while the sum is 37.

Adding to 1144834215130 its reverse (315124384411), we get a palindrome (1459958599541).

The spelling of 1144834215130 in words is "one trillion, one hundred forty-four billion, eight hundred thirty-four million, two hundred fifteen thousand, one hundred thirty".