123403423010241 has 48 divisors (see below), whose sum is σ = 195682982826240. Its totient is φ = 68410410747840.

The previous prime is 123403423010233. The next prime is 123403423010249. The reversal of 123403423010241 is 142010324304321.

It is an interprime number because it is at equal distance from previous prime (123403423010233) and next prime (123403423010249).

It is not a de Polignac number, because 123403423010241 - 2³ = 123403423010233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123403423010199 and 123403423010208.

It is not an unprimeable number, because it can be changed into a prime (123403423010249) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 116485575 + ... + 117540188.

It is an arithmetic number, because the mean of its divisors is an integer number (4076728808880).

Almost surely, 2^{123403423010241} is an apocalyptic number.

123403423010241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

123403423010241 is a deficient number, since it is larger than the sum of its proper divisors (72279559815999).

123403423010241 is a wasteful number, since it uses less digits than its factorization.

123403423010241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234025854 (or 234025825 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 123403423010241 its reverse (142010324304321), we get a palindrome (265413747314562).

The spelling of 123403423010241 in words is "one hundred twenty-three trillion, four hundred three billion, four hundred twenty-three million, ten thousand, two hundred forty-one".