123411210013 has 8 divisors (see below), whose sum is σ = 151890720128. Its totient is φ = 97644034224.

The previous prime is 123411210007. The next prime is 123411210023. The reversal of 123411210013 is 310012114321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123411210013 - 2⁵ = 123411209981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123411210023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 678083481 + ... + 678083662.

It is an arithmetic number, because the mean of its divisors is an integer number (18986340016).

Almost surely, 2^123411210013 is an apocalyptic number.

123411210013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

123411210013 is a deficient number, since it is larger than the sum of its proper divisors (28479510115).

123411210013 is a wasteful number, since it uses less digits than its factorization.

123411210013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1356167163.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 123411210013 its reverse (310012114321), we get a palindrome (433423324334).

The spelling of 123411210013 in words is "one hundred twenty-three billion, four hundred eleven million, two hundred ten thousand, thirteen".