23103110113113 has 4 divisors (see below), whose sum is σ = 30804146817488. Its totient is φ = 15402073408740.

The previous prime is 23103110113073. The next prime is 23103110113129. The reversal of 23103110113113 is 31131101130132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 23103110113113 - 2²¹ = 23103108015961 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23103110113113.

It is not an unprimeable number, because it can be changed into a prime (23103110113163) 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 3 ways as a sum of consecutive naturals, for example, 3850518352183 + ... + 3850518352188.

It is an arithmetic number, because the mean of its divisors is an integer number (7701036704372).

Almost surely, 2^{23103110113113} is an apocalyptic number.

It is an amenable number.

23103110113113 is a deficient number, since it is larger than the sum of its proper divisors (7701036704375).

23103110113113 is an equidigital number, since it uses as much as digits as its factorization.

23103110113113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7701036704374.

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 23103110113113 its reverse (31131101130132), we get a palindrome (54234211243245).

The spelling of 23103110113113 in words is "twenty-three trillion, one hundred three billion, one hundred ten million, one hundred thirteen thousand, one hundred thirteen".