23001134310103 has 4 divisors (see below), whose sum is σ = 23003043288400. Its totient is φ = 22999225331808.

The previous prime is 23001134310029. The next prime is 23001134310109. The reversal of 23001134310103 is 30101343110032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23001134310103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23001134310109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 954471075 + ... + 954495172.

It is an arithmetic number, because the mean of its divisors is an integer number (5750760822100).

Almost surely, 2^{23001134310103} is an apocalyptic number.

23001134310103 is a deficient number, since it is larger than the sum of its proper divisors (1908978297).

23001134310103 is a wasteful number, since it uses less digits than its factorization.

23001134310103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908978296.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 23001134310103 its reverse (30101343110032), we get a palindrome (53102477420135).

The spelling of 23001134310103 in words is "twenty-three trillion, one billion, one hundred thirty-four million, three hundred ten thousand, one hundred three".