11031201301233 has 16 divisors (see below), whose sum is σ = 15106920101696. Its totient is φ = 7154838112320.

The previous prime is 11031201301229. The next prime is 11031201301259. The reversal of 11031201301233 is 33210310213011.

It is a happy number.

It is not a de Polignac number, because 11031201301233 - 2² = 11031201301229 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11031201301433) 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, 2228191 + ... + 5198772.

It is an arithmetic number, because the mean of its divisors is an integer number (944182506356).

Almost surely, 2^{11031201301233} is an apocalyptic number.

It is an amenable number.

11031201301233 is a deficient number, since it is larger than the sum of its proper divisors (4075718800463).

11031201301233 is a wasteful number, since it uses less digits than its factorization.

11031201301233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7440384.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 11031201301233 its reverse (33210310213011), we get a palindrome (44241511514244).

The spelling of 11031201301233 in words is "eleven trillion, thirty-one billion, two hundred one million, three hundred one thousand, two hundred thirty-three".