11001032023201 has 4 divisors (see below), whose sum is σ = 12001125843504. Its totient is φ = 10000938202900.

The previous prime is 11001032023187. The next prime is 11001032023237. The reversal of 11001032023201 is 10232023010011.

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 11001032023201 - 2¹⁷ = 11001031892129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11001032023291) 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, 500046910135 + ... + 500046910156.

It is an arithmetic number, because the mean of its divisors is an integer number (3000281460876).

Almost surely, 2^{11001032023201} is an apocalyptic number.

11001032023201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11001032023201 is a deficient number, since it is larger than the sum of its proper divisors (1000093820303).

11001032023201 is a wasteful number, since it uses less digits than its factorization.

11001032023201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000093820302.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11001032023201 its reverse (10232023010011), we get a palindrome (21233055033212).

The spelling of 11001032023201 in words is "eleven trillion, one billion, thirty-two million, twenty-three thousand, two hundred one".