10231343023331 has 16 divisors (see below), whose sum is σ = 10630337097600. Its totient is φ = 9835445760000.

The previous prime is 10231343023327. The next prime is 10231343023357. The reversal of 10231343023331 is 13332034313201.

It is a cyclic number.

It is not a de Polignac number, because 10231343023331 - 2² = 10231343023327 is a prime.

It is a super-2 number, since 2×10231343023331² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10231343023294 and 10231343023303.

It is not an unprimeable number, because it can be changed into a prime (10231343023361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33050675 + ... + 33358803.

It is an arithmetic number, because the mean of its divisors is an integer number (664396068600).

Almost surely, 2^{10231343023331} is an apocalyptic number.

10231343023331 is a deficient number, since it is larger than the sum of its proper divisors (398994074269).

10231343023331 is a wasteful number, since it uses less digits than its factorization.

10231343023331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313150.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 10231343023331 its reverse (13332034313201), we get a palindrome (23563377336532).

The spelling of 10231343023331 in words is "ten trillion, two hundred thirty-one billion, three hundred forty-three million, twenty-three thousand, three hundred thirty-one".