1123312301411 has 4 divisors (see below), whose sum is σ = 1130467156992. Its totient is φ = 1116157445832.

The previous prime is 1123312301401. The next prime is 1123312301599. The reversal of 1123312301411 is 1141032133211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1123312301411 - 2²² = 1123308107107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1123312301401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3577427555 + ... + 3577427868.

It is an arithmetic number, because the mean of its divisors is an integer number (282616789248).

Almost surely, 2^{1123312301411} is an apocalyptic number.

1123312301411 is a deficient number, since it is larger than the sum of its proper divisors (7154855581).

1123312301411 is an equidigital number, since it uses as much as digits as its factorization.

1123312301411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7154855580.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 1123312301411 its reverse (1141032133211), we get a palindrome (2264344434622).

The spelling of 1123312301411 in words is "one trillion, one hundred twenty-three billion, three hundred twelve million, three hundred one thousand, four hundred eleven".