10231201113123 has 8 divisors (see below), whose sum is σ = 13762323621648. Its totient is φ = 6760439673344.

The previous prime is 10231201113113. The next prime is 10231201113131. The reversal of 10231201113123 is 32131110213201.

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

It is a cyclic number.

It is not a de Polignac number, because 10231201113123 - 2²² = 10231196918819 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10231201113123.

It is not an unprimeable number, because it can be changed into a prime (10231201113113) 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 7 ways as a sum of consecutive naturals, for example, 15090266790 + ... + 15090267467.

It is an arithmetic number, because the mean of its divisors is an integer number (1720290452706).

Almost surely, 2^{10231201113123} is an apocalyptic number.

10231201113123 is a deficient number, since it is larger than the sum of its proper divisors (3531122508525).

10231201113123 is a wasteful number, since it uses less digits than its factorization.

10231201113123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30180534373.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 10231201113123 its reverse (32131110213201), we get a palindrome (42362311326324).

The spelling of 10231201113123 in words is "ten trillion, two hundred thirty-one billion, two hundred one million, one hundred thirteen thousand, one hundred twenty-three".