12473242470 has 192 divisors, whose sum is σ = 36569594880. Its totient is φ = 2926699776.

The previous prime is 12473242469. The next prime is 12473242477. The reversal of 12473242470 is 7424237421.

12473242470 is a `hidden beast` number, since 1 + 247 + 324 + 24 + 70 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12473242477) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10198279 + ... + 10199501.

It is an arithmetic number, because the mean of its divisors is an integer number (190466640).

Almost surely, 2^12473242470 is an apocalyptic number.

12473242470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12473242470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18284797440).

12473242470 is an abundant number, since it is smaller than the sum of its proper divisors (24096352410).

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

12473242470 is a wasteful number, since it uses less digits than its factorization.

12473242470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1651 (or 1648 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 36.

Adding to 12473242470 its reverse (7424237421), we get a palindrome (19897479891).

The spelling of 12473242470 in words is "twelve billion, four hundred seventy-three million, two hundred forty-two thousand, four hundred seventy".