1311230016614 has 16 divisors (see below), whose sum is σ = 2248022838048. Its totient is φ = 561905733312.

The previous prime is 1311230016521. The next prime is 1311230016617. The reversal of 1311230016614 is 4166100321131.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1311230016617) 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, 4002449 + ... + 4317644.

It is an arithmetic number, because the mean of its divisors is an integer number (140501427378).

Almost surely, 2^{1311230016614} is an apocalyptic number.

1311230016614 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1311230016614 is a deficient number, since it is larger than the sum of its proper divisors (936792821434).

1311230016614 is a wasteful number, since it uses less digits than its factorization.

1311230016614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8331359.

The product of its (nonzero) digits is 2592, while the sum is 29.

Adding to 1311230016614 its reverse (4166100321131), we get a palindrome (5477330337745).

The spelling of 1311230016614 in words is "one trillion, three hundred eleven billion, two hundred thirty million, sixteen thousand, six hundred fourteen".