1145468645411 has 8 divisors (see below), whose sum is σ = 1169635627344. Its totient is φ = 1121530734720.

The previous prime is 1145468645393. The next prime is 1145468645423.

1145468645411 is nontrivially palindromic in base 10.

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 1145468645411 - 2¹⁰ = 1145468644387 is a prime.

It is a super-2 number, since 2×1145468645411² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1145468645411.

It is not an unprimeable number, because it can be changed into a prime (1145468645441) 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, 57257705 + ... + 57277706.

It is an arithmetic number, because the mean of its divisors is an integer number (146204453418).

Almost surely, 2^{1145468645411} is an apocalyptic number.

1145468645411 is a deficient number, since it is larger than the sum of its proper divisors (24166981933).

1145468645411 is a wasteful number, since it uses less digits than its factorization.

1145468645411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114535621.

The product of its digits is 1843200, while the sum is 50.

The spelling of 1145468645411 in words is "one trillion, one hundred forty-five billion, four hundred sixty-eight million, six hundred forty-five thousand, four hundred eleven".