1314044514645 has 16 divisors (see below), whose sum is σ = 2104924536000. Its totient is φ = 700005970304.

The previous prime is 1314044514641. The next prime is 1314044514649. The reversal of 1314044514645 is 5464154404131.

It is an interprime number because it is at equal distance from previous prime (1314044514641) and next prime (1314044514649).

It is a cyclic number.

It is not a de Polignac number, because 1314044514645 - 2² = 1314044514641 is a prime.

It is a super-2 number, since 2×1314044514645² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1314044514597 and 1314044514606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314044514641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51097395 + ... + 51123104.

It is an arithmetic number, because the mean of its divisors is an integer number (131557783500).

Almost surely, 2^{1314044514645} is an apocalyptic number.

1314044514645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1314044514645 is a deficient number, since it is larger than the sum of its proper divisors (790880021355).

1314044514645 is a wasteful number, since it uses less digits than its factorization.

1314044514645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102221364.

The product of its (nonzero) digits is 460800, while the sum is 42.

Adding to 1314044514645 its reverse (5464154404131), we get a palindrome (6778198918776).

The spelling of 1314044514645 in words is "one trillion, three hundred fourteen billion, forty-four million, five hundred fourteen thousand, six hundred forty-five".