1345514113412 has 24 divisors (see below), whose sum is σ = 2691052815360. Its totient is φ = 576643636800.

The previous prime is 1345514113369. The next prime is 1345514113417. The reversal of 1345514113412 is 2143114155431.

It is not an unprimeable number, because it can be changed into a prime (1345514113417) 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, 5695664 + ... + 5927192.

It is an arithmetic number, because the mean of its divisors is an integer number (112127200640).

Almost surely, 2^{1345514113412} is an apocalyptic number.

It is an amenable number.

1345514113412 is an abundant number, since it is smaller than the sum of its proper divisors (1345538701948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1345514113412 is a wasteful number, since it uses less digits than its factorization.

1345514113412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439091 (or 439089 counting only the distinct ones).

The product of its digits is 28800, while the sum is 35.

Adding to 1345514113412 its reverse (2143114155431), we get a palindrome (3488628268843).

The spelling of 1345514113412 in words is "one trillion, three hundred forty-five billion, five hundred fourteen million, one hundred thirteen thousand, four hundred twelve".