12310313102010 has 144 divisors (see below), whose sum is σ = 40206907173888. Its totient is φ = 2557987122240.

The previous prime is 12310313101997. The next prime is 12310313102011. The reversal of 12310313102010 is 1020131301321.

12310313102010 is a `hidden beast` number, since 1 + 2 + 310 + 31 + 310 + 2 + 0 + 10 = 666.

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 (12310313102011) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 80668314 + ... + 80820773.

It is an arithmetic number, because the mean of its divisors is an integer number (279214633152).

Almost surely, 2^{12310313102010} is an apocalyptic number.

12310313102010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12310313102010 is an abundant number, since it is smaller than the sum of its proper divisors (27896594071878).

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

12310313102010 is a wasteful number, since it uses less digits than its factorization.

12310313102010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161489129 (or 161489115 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 12310313102010 its reverse (1020131301321), we get a palindrome (13330444403331).

The spelling of 12310313102010 in words is "twelve trillion, three hundred ten billion, three hundred thirteen million, one hundred two thousand, ten".