1144312201310 has 48 divisors (see below), whose sum is σ = 2188815355584. Its totient is φ = 430649522688.

The previous prime is 1144312201301. The next prime is 1144312201339. The reversal of 1144312201310 is 131022134411.

It is a super-2 number, since 2×1144312201310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 8391392 + ... + 8526668.

It is an arithmetic number, because the mean of its divisors is an integer number (45600319908).

Almost surely, 2^{1144312201310} is an apocalyptic number.

1144312201310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1144312201310 is a deficient number, since it is larger than the sum of its proper divisors (1044503154274).

1144312201310 is a wasteful number, since it uses less digits than its factorization.

1144312201310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138245 (or 138228 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 1144312201310 its reverse (131022134411), we get a palindrome (1275334335721).

The spelling of 1144312201310 in words is "one trillion, one hundred forty-four billion, three hundred twelve million, two hundred one thousand, three hundred ten".