12470245662 has 128 divisors (see below), whose sum is σ = 30431655936. Its totient is φ = 3329644032.

The previous prime is 12470245651. The next prime is 12470245663. The reversal of 12470245662 is 26654207421.

It is a self number, because there is not a number n which added to its sum of digits gives 12470245662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12470245663) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19096528 + ... + 19097180.

It is an arithmetic number, because the mean of its divisors is an integer number (237747312).

Almost surely, 2^12470245662 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12470245662, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15215827968).

12470245662 is an abundant number, since it is smaller than the sum of its proper divisors (17961410274).

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

12470245662 is a wasteful number, since it uses less digits than its factorization.

12470245662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114.

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 12470245662 in words is "twelve billion, four hundred seventy million, two hundred forty-five thousand, six hundred sixty-two".