13196962240 has 336 divisors, whose sum is σ = 41988516480. Its totient is φ = 3895879680.

The previous prime is 13196962237. The next prime is 13196962243. The reversal of 13196962240 is 4226969131.

It is an interprime number because it is at equal distance from previous prime (13196962237) and next prime (13196962243).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13196962243) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3275107 + ... + 3279133.

Almost surely, 2^13196962240 is an apocalyptic number.

13196962240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13196962240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20994258240).

13196962240 is an abundant number, since it is smaller than the sum of its proper divisors (28791554240).

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

13196962240 is a wasteful number, since it uses less digits than its factorization.

13196962240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4088 (or 4071 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 43.

The spelling of 13196962240 in words is "thirteen billion, one hundred ninety-six million, nine hundred sixty-two thousand, two hundred forty".