234011131023103 has 4 divisors (see below), whose sum is σ = 267441292597840. Its totient is φ = 200580969448368.

The previous prime is 234011131023071. The next prime is 234011131023127. The reversal of 234011131023103 is 301320131110432.

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

It is a cyclic number.

It is not a de Polignac number, because 234011131023103 - 2⁵ = 234011131023071 is a prime.

It is a super-2 number, since 2×234011131023103² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234011131020103) 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, 16715080787358 + ... + 16715080787371.

It is an arithmetic number, because the mean of its divisors is an integer number (66860323149460).

Almost surely, 2^{234011131023103} is an apocalyptic number.

234011131023103 is a deficient number, since it is larger than the sum of its proper divisors (33430161574737).

234011131023103 is an equidigital number, since it uses as much as digits as its factorization.

234011131023103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33430161574736.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 234011131023103 its reverse (301320131110432), we get a palindrome (535331262133535).

The spelling of 234011131023103 in words is "two hundred thirty-four trillion, eleven billion, one hundred thirty-one million, twenty-three thousand, one hundred three".