12310032301002 has 48 divisors (see below), whose sum is σ = 26729026429248. Its totient is φ = 4094535704640.

The previous prime is 12310032300983. The next prime is 12310032301003. The reversal of 12310032301002 is 20010323001321.

12310032301002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (12310032301003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27249238 + ... + 27697310.

It is an arithmetic number, because the mean of its divisors is an integer number (556854717276).

Almost surely, 2^{12310032301002} is an apocalyptic number.

12310032301002 is an abundant number, since it is smaller than the sum of its proper divisors (14418994128246).

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

12310032301002 is a wasteful number, since it uses less digits than its factorization.

12310032301002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451355 (or 451352 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12310032301002 its reverse (20010323001321), we get a palindrome (32320355302323).

The spelling of 12310032301002 in words is "twelve trillion, three hundred ten billion, thirty-two million, three hundred one thousand, two".