1345180235069 has 8 divisors (see below), whose sum is σ = 1469283287040. Its totient is φ = 1221379506400.

The previous prime is 1345180234999. The next prime is 1345180235129. The reversal of 1345180235069 is 9605320815431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1345180235069 - 2¹² = 1345180230973 is a prime.

It is a super-2 number, since 2×1345180235069² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345180237069) 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, 75571517 + ... + 75589314.

It is an arithmetic number, because the mean of its divisors is an integer number (183660410880).

Almost surely, 2^{1345180235069} is an apocalyptic number.

It is an amenable number.

1345180235069 is a deficient number, since it is larger than the sum of its proper divisors (124103051971).

1345180235069 is a wasteful number, since it uses less digits than its factorization.

1345180235069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151161651.

The product of its (nonzero) digits is 777600, while the sum is 47.

The spelling of 1345180235069 in words is "one trillion, three hundred forty-five billion, one hundred eighty million, two hundred thirty-five thousand, sixty-nine".