12462646602 has 64 divisors (see below), whose sum is σ = 28996429824. Its totient is φ = 3497135040.

The previous prime is 12462646597. The next prime is 12462646727. The reversal of 12462646602 is 20664626421.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1900293 + ... + 1906839.

It is an arithmetic number, because the mean of its divisors is an integer number (453069216).

Almost surely, 2^12462646602 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12462646602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14498214912).

12462646602 is an abundant number, since it is smaller than the sum of its proper divisors (16533783222).

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

12462646602 is a wasteful number, since it uses less digits than its factorization.

12462646602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7363.

The product of its (nonzero) digits is 165888, while the sum is 39.

The spelling of 12462646602 in words is "twelve billion, four hundred sixty-two million, six hundred forty-six thousand, six hundred two".