231244410103 has 8 divisors (see below), whose sum is σ = 279825168672. Its totient is φ = 186550112256.

The previous prime is 231244410053. The next prime is 231244410157. The reversal of 231244410103 is 301014442132.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-231244410103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231244410703) 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, 971615050 + ... + 971615287.

It is an arithmetic number, because the mean of its divisors is an integer number (34978146084).

Almost surely, 2^231244410103 is an apocalyptic number.

231244410103 is a deficient number, since it is larger than the sum of its proper divisors (48580758569).

231244410103 is a wasteful number, since it uses less digits than its factorization.

231244410103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1943230361.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 231244410103 its reverse (301014442132), we get a palindrome (532258852235).

The spelling of 231244410103 in words is "two hundred thirty-one billion, two hundred forty-four million, four hundred ten thousand, one hundred three".