63196259412 has 96 divisors (see below), whose sum is σ = 173641273344. Its totient is φ = 17636054400.

The previous prime is 63196259387. The next prime is 63196259447. The reversal of 63196259412 is 21495269136.

63196259412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 696873 + ... + 782319.

It is an arithmetic number, because the mean of its divisors is an integer number (1808763264).

Almost surely, 2^63196259412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63196259412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86820636672).

63196259412 is an abundant number, since it is smaller than the sum of its proper divisors (110445013932).

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

63196259412 is a wasteful number, since it uses less digits than its factorization.

63196259412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85909 (or 85907 counting only the distinct ones).

The product of its digits is 699840, while the sum is 48.

The spelling of 63196259412 in words is "sixty-three billion, one hundred ninety-six million, two hundred fifty-nine thousand, four hundred twelve".