12301241124123 has 18 divisors (see below), whose sum is σ = 20669432365764. Its totient is φ = 7029280642104.

The previous prime is 12301241124089. The next prime is 12301241124127. The reversal of 12301241124123 is 32142114210321.

12301241124123 is a `hidden beast` number, since 1 + 2 + 3 + 0 + 1 + 2 + 411 + 241 + 2 + 3 = 666.

It is not a de Polignac number, because 12301241124123 - 2⁶ = 12301241124059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12301241124127) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 13946984961 + ... + 13946985842.

It is an arithmetic number, because the mean of its divisors is an integer number (1148301798098).

Almost surely, 2^{12301241124123} is an apocalyptic number.

12301241124123 is a deficient number, since it is larger than the sum of its proper divisors (8368191241641).

12301241124123 is a wasteful number, since it uses less digits than its factorization.

12301241124123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27893970823 (or 27893970813 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 12301241124123 its reverse (32142114210321), we get a palindrome (44443355334444).

The spelling of 12301241124123 in words is "twelve trillion, three hundred one billion, two hundred forty-one million, one hundred twenty-four thousand, one hundred twenty-three".