1145326235411 has 16 divisors (see below), whose sum is σ = 1160856883200. Its totient is φ = 1129874676480.

The previous prime is 1145326235407. The next prime is 1145326235413.

1145326235411 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 1145326235411 - 2² = 1145326235407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1145326235413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85395296 + ... + 85408706.

It is an arithmetic number, because the mean of its divisors is an integer number (72553555200).

Almost surely, 2^{1145326235411} is an apocalyptic number.

1145326235411 is a deficient number, since it is larger than the sum of its proper divisors (15530647789).

1145326235411 is a wasteful number, since it uses less digits than its factorization.

1145326235411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16274.

The product of its digits is 86400, while the sum is 38.

The spelling of 1145326235411 in words is "one trillion, one hundred forty-five billion, three hundred twenty-six million, two hundred thirty-five thousand, four hundred eleven".