1311424334116 has 24 divisors (see below), whose sum is σ = 2494628902080. Its totient is φ = 599616012192.

The previous prime is 1311424334063. The next prime is 1311424334119. The reversal of 1311424334116 is 6114334241131.

It is a super-2 number, since 2×1311424334116² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1311424334119) 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, 117843496 + ... + 117854623.

It is an arithmetic number, because the mean of its divisors is an integer number (103942870920).

Almost surely, 2^{1311424334116} is an apocalyptic number.

It is an amenable number.

1311424334116 is a deficient number, since it is larger than the sum of its proper divisors (1183204567964).

1311424334116 is a wasteful number, since it uses less digits than its factorization.

1311424334116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235698243 (or 235698241 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

Adding to 1311424334116 its reverse (6114334241131), we get a palindrome (7425758575247).

The spelling of 1311424334116 in words is "one trillion, three hundred eleven billion, four hundred twenty-four million, three hundred thirty-four thousand, one hundred sixteen".