231113032010223 has 32 divisors (see below), whose sum is σ = 343352337039360. Its totient is φ = 137074150923360.

The previous prime is 231113032010221. The next prime is 231113032010233. The reversal of 231113032010223 is 322010230311132.

It is not a de Polignac number, because 231113032010223 - 2¹ = 231113032010221 is a prime.

It is a super-2 number, since 2×231113032010223² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 231113032010193 and 231113032010202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231113032010221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7314586 + ... + 22709672.

It is an arithmetic number, because the mean of its divisors is an integer number (10729760532480).

Almost surely, 2^{231113032010223} is an apocalyptic number.

231113032010223 is a deficient number, since it is larger than the sum of its proper divisors (112239305029137).

231113032010223 is a wasteful number, since it uses less digits than its factorization.

231113032010223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15404827.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 231113032010223 its reverse (322010230311132), we get a palindrome (553123262321355).

The spelling of 231113032010223 in words is "two hundred thirty-one trillion, one hundred thirteen billion, thirty-two million, ten thousand, two hundred twenty-three".