12313121023002 has 8 divisors (see below), whose sum is σ = 24626242046016. Its totient is φ = 4104373674332.

The previous prime is 12313121022959. The next prime is 12313121023081. The reversal of 12313121023002 is 20032012131321.

12313121023002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

12313121023002 is an admirable number.

It is a super-2 number, since 2×12313121023002² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12313121023002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1026093418578 + ... + 1026093418589.

It is an arithmetic number, because the mean of its divisors is an integer number (3078280255752).

Almost surely, 2^{12313121023002} is an apocalyptic number.

12313121023002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12313121023002 is a wasteful number, since it uses less digits than its factorization.

12313121023002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2052186837172.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12313121023002 its reverse (20032012131321), we get a palindrome (32345133154323).

The spelling of 12313121023002 in words is "twelve trillion, three hundred thirteen billion, one hundred twenty-one million, twenty-three thousand, two".