11231301032301 has 48 divisors (see below), whose sum is σ = 18242991206784. Its totient is φ = 6116685353856.

The previous prime is 11231301032267. The next prime is 11231301032311. The reversal of 11231301032301 is 10323010313211.

It is a happy number.

It is not a de Polignac number, because 11231301032301 - 2¹⁷ = 11231300901229 is a prime.

It is a super-2 number, since 2×11231301032301² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11231301032311) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5059650 + ... + 6932723.

It is an arithmetic number, because the mean of its divisors is an integer number (380062316808).

Almost surely, 2^{11231301032301} is an apocalyptic number.

It is an amenable number.

11231301032301 is a deficient number, since it is larger than the sum of its proper divisors (7011690174483).

11231301032301 is a wasteful number, since it uses less digits than its factorization.

11231301032301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11992690 (or 11992683 counting only the distinct ones).

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

Adding to 11231301032301 its reverse (10323010313211), we get a palindrome (21554311345512).

The spelling of 11231301032301 in words is "eleven trillion, two hundred thirty-one billion, three hundred one million, thirty-two thousand, three hundred one".