1345152414213 has 12 divisors (see below), whose sum is σ = 1954229135820. Its totient is φ = 891584643456.

The previous prime is 1345152414209. The next prime is 1345152414223. The reversal of 1345152414213 is 3124142515431.

1345152414213 is a `hidden beast` number, since 1 + 3 + 45 + 152 + 41 + 421 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 684446799969 + 660705614244 = 827313^2 + 812838^2 .

It is not a de Polignac number, because 1345152414213 - 2² = 1345152414209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345152414223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 431967748 + ... + 431970861.

It is an arithmetic number, because the mean of its divisors is an integer number (162852427985).

Almost surely, 2^{1345152414213} is an apocalyptic number.

It is an amenable number.

1345152414213 is a deficient number, since it is larger than the sum of its proper divisors (609076721607).

1345152414213 is a wasteful number, since it uses less digits than its factorization.

1345152414213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863938788 (or 863938785 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

Adding to 1345152414213 its reverse (3124142515431), we get a palindrome (4469294929644).

The spelling of 1345152414213 in words is "one trillion, three hundred forty-five billion, one hundred fifty-two million, four hundred fourteen thousand, two hundred thirteen".