12310202430 has 48 divisors (see below), whose sum is σ = 32444989200. Its totient is φ = 3237750144.

The previous prime is 12310202423. The next prime is 12310202453. The reversal of 12310202430 is 3420201321.

12310202430 is a `hidden beast` number, since 1 + 2 + 31 + 0 + 202 + 430 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 930280 + ... + 943419.

It is an arithmetic number, because the mean of its divisors is an integer number (675937275).

Almost surely, 2^12310202430 is an apocalyptic number.

12310202430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12310202430 is an abundant number, since it is smaller than the sum of its proper divisors (20134786770).

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

12310202430 is a wasteful number, since it uses less digits than its factorization.

12310202430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1873785 (or 1873782 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 12310202430 its reverse (3420201321), we get a palindrome (15730403751).

The spelling of 12310202430 in words is "twelve billion, three hundred ten million, two hundred two thousand, four hundred thirty".