1314742401065 has 8 divisors (see below), whose sum is σ = 1591652748168.
Its totient is φ = 1042486009600.
The previous prime is 1314742401043. The next prime is 1314742401073. The reversal of 1314742401065 is 5601042474131.
It can be written as a sum of positive squares in 4 ways, for example, as 3211262224 + 1311531138841 = 56668^2 + 1145221^2
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1314742401065 - 226 = 1314675292201 is a prime.
It is a super-2 number, since 2×13147424010652 (a number of 25 digits) contains 22 as substring.
It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 1163488286 + ... + 1163489415.
It is an arithmetic number, because the mean of its divisors is an integer number (198956593521).
Almost surely, 21314742401065 is an apocalyptic number.
It is an amenable number.
1314742401065 is a deficient number, since it is larger than the sum of its proper divisors (276910347103).
1314742401065 is a wasteful number, since it uses less digits than its factorization.
1314742401065 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2326977819.
The product of its (nonzero) digits is 80640, while the sum is 38.
Adding to 1314742401065 its reverse (5601042474131), we get a palindrome (6915784875196).
The spelling of 1314742401065 in words is "one trillion, three hundred fourteen billion, seven hundred forty-two million, four hundred one thousand, sixty-five".