1123332111201 has 8 divisors (see below), whose sum is σ = 1518871587264. Its totient is φ = 738340354640.

The previous prime is 1123332111151. The next prime is 1123332111203. The reversal of 1123332111201 is 1021112333211.

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 1123332111201 - 2⁹ = 1123332110689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1123332111203) 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, 2636929626 + ... + 2636930051.

It is an arithmetic number, because the mean of its divisors is an integer number (189858948408).

Almost surely, 2^{1123332111201} is an apocalyptic number.

It is an amenable number.

1123332111201 is a deficient number, since it is larger than the sum of its proper divisors (395539476063).

1123332111201 is an equidigital number, since it uses as much as digits as its factorization.

1123332111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5273859751.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1123332111201 its reverse (1021112333211), we get a palindrome (2144444444412).

It can be divided in two parts, 11233321 and 11201, that multiplied together give a palindrome (125824428521).

The spelling of 1123332111201 in words is "one trillion, one hundred twenty-three billion, three hundred thirty-two million, one hundred eleven thousand, two hundred one".