113303240231211 has 12 divisors (see below), whose sum is σ = 163666606061088. Its totient is φ = 75532553408304.

The previous prime is 113303240231171. The next prime is 113303240231231. The reversal of 113303240231211 is 112132042303311.

113303240231211 is a `hidden beast` number, since 1 + 1 + 3 + 303 + 2 + 40 + 2 + 312 + 1 + 1 = 666.

113303240231211 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 113303240231211 - 2⁹ = 113303240230699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113303240231231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 244762515 + ... + 245224988.

It is an arithmetic number, because the mean of its divisors is an integer number (13638883838424).

Almost surely, 2^{113303240231211} is an apocalyptic number.

113303240231211 is a deficient number, since it is larger than the sum of its proper divisors (50363365829877).

113303240231211 is a wasteful number, since it uses less digits than its factorization.

113303240231211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490013202 (or 490013199 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 113303240231211 its reverse (112132042303311), we get a palindrome (225435282534522).

The spelling of 113303240231211 in words is "one hundred thirteen trillion, three hundred three billion, two hundred forty million, two hundred thirty-one thousand, two hundred eleven".