123221213003013 has 8 divisors (see below), whose sum is σ = 164685199961376. Its totient is φ = 81952350690000.

The previous prime is 123221213002981. The next prime is 123221213003107. The reversal of 123221213003013 is 310300312122321.

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

It is not a de Polignac number, because 123221213003013 - 2⁵ = 123221213002981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123221213053013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48781159863 + ... + 48781162388.

It is an arithmetic number, because the mean of its divisors is an integer number (20585649995172).

Almost surely, 2^{123221213003013} is an apocalyptic number.

It is an amenable number.

123221213003013 is a deficient number, since it is larger than the sum of its proper divisors (41463986958363).

123221213003013 is an equidigital number, since it uses as much as digits as its factorization.

123221213003013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97562322675.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 123221213003013 its reverse (310300312122321), we get a palindrome (433521525125334).

The spelling of 123221213003013 in words is "one hundred twenty-three trillion, two hundred twenty-one billion, two hundred thirteen million, three thousand, thirteen".