1345114144012 has 12 divisors (see below), whose sum is σ = 2354862507480. Its totient is φ = 672296284736.

The previous prime is 1345114143979. The next prime is 1345114144013. The reversal of 1345114144012 is 2104414115431.

It is a super-3 number, since 3×1345114144012³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (1345114144013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65185213 + ... + 65205844.

It is an arithmetic number, because the mean of its divisors is an integer number (196238542290).

Almost surely, 2^{1345114144012} is an apocalyptic number.

It is an amenable number.

1345114144012 is a deficient number, since it is larger than the sum of its proper divisors (1009748363468).

1345114144012 is a wasteful number, since it uses less digits than its factorization.

1345114144012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130393640 (or 130393638 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

Adding to 1345114144012 its reverse (2104414115431), we get a palindrome (3449528259443).

The spelling of 1345114144012 in words is "one trillion, three hundred forty-five billion, one hundred fourteen million, one hundred forty-four thousand, twelve".