11300240032231 has 4 divisors (see below), whose sum is σ = 11605651925032. Its totient is φ = 10994828139432.

The previous prime is 11300240032171. The next prime is 11300240032241. The reversal of 11300240032231 is 13223004200311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11300240032231 - 2⁹ = 11300240031719 is a prime.

It is a super-2 number, since 2×11300240032231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11300240032241) 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, 152705946345 + ... + 152705946418.

It is an arithmetic number, because the mean of its divisors is an integer number (2901412981258).

Almost surely, 2^{11300240032231} is an apocalyptic number.

11300240032231 is a deficient number, since it is larger than the sum of its proper divisors (305411892801).

11300240032231 is an equidigital number, since it uses as much as digits as its factorization.

11300240032231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305411892800.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 11300240032231 its reverse (13223004200311), we get a palindrome (24523244232542).

The spelling of 11300240032231 in words is "eleven trillion, three hundred billion, two hundred forty million, thirty-two thousand, two hundred thirty-one".