113231202232011 has 8 divisors (see below), whose sum is σ = 150975024976080. Its totient is φ = 75487423821312.

The previous prime is 113231202232007. The next prime is 113231202232079. The reversal of 113231202232011 is 110232202132311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113231202232011 - 2² = 113231202232007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113231202232411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4578406 + ... + 15729723.

It is an arithmetic number, because the mean of its divisors is an integer number (18871878122010).

Almost surely, 2^{113231202232011} is an apocalyptic number.

113231202232011 is a deficient number, since it is larger than the sum of its proper divisors (37743822744069).

113231202232011 is a wasteful number, since it uses less digits than its factorization.

113231202232011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22166685.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 113231202232011 its reverse (110232202132311), we get a palindrome (223463404364322).

The spelling of 113231202232011 in words is "one hundred thirteen trillion, two hundred thirty-one billion, two hundred two million, two hundred thirty-two thousand, eleven".