11232230212001 has 4 divisors (see below), whose sum is σ = 11255106445104. Its totient is φ = 11209353978900.

The previous prime is 11232230211989. The next prime is 11232230212003. The reversal of 11232230212001 is 10021203223211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11232230212001 - 2¹⁴ = 11232230195617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11232230212003) 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, 11438115815 + ... + 11438116796.

It is an arithmetic number, because the mean of its divisors is an integer number (2813776611276).

Almost surely, 2^{11232230212001} is an apocalyptic number.

It is an amenable number.

11232230212001 is a deficient number, since it is larger than the sum of its proper divisors (22876233103).

11232230212001 is an equidigital number, since it uses as much as digits as its factorization.

11232230212001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22876233102.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11232230212001 its reverse (10021203223211), we get a palindrome (21253433435212).

The spelling of 11232230212001 in words is "eleven trillion, two hundred thirty-two billion, two hundred thirty million, two hundred twelve thousand, one".