123301354210013 has 4 divisors (see below), whose sum is σ = 140915833382880. Its totient is φ = 105686875037148.

The previous prime is 123301354209911. The next prime is 123301354210039. The reversal of 123301354210013 is 310012453103321.

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 a cyclic number.

It is not a de Polignac number, because 123301354210013 - 2²² = 123301350015709 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123301354210063) 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, 8807239586423 + ... + 8807239586436.

It is an arithmetic number, because the mean of its divisors is an integer number (35228958345720).

Almost surely, 2^{123301354210013} is an apocalyptic number.

It is an amenable number.

123301354210013 is a deficient number, since it is larger than the sum of its proper divisors (17614479172867).

123301354210013 is an equidigital number, since it uses as much as digits as its factorization.

123301354210013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17614479172866.

The product of its (nonzero) digits is 6480, while the sum is 29.

The spelling of 123301354210013 in words is "one hundred twenty-three trillion, three hundred one billion, three hundred fifty-four million, two hundred ten thousand, thirteen".