13500193896120 has 64 divisors (see below), whose sum is σ = 40500868281120. Its totient is φ = 3600026230784.

The previous prime is 13500193896113. The next prime is 13500193896127. The reversal of 13500193896120 is 2169839100531.

It is a Cunningham number, because it is equal to 3674261²-1.

It is an interprime number because it is at equal distance from previous prime (13500193896113) and next prime (13500193896127).

It is a self number, because there is not a number n which added to its sum of digits gives 13500193896120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13500193896127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21739372 + ... + 22351748.

Almost surely, 2^{13500193896120} is an apocalyptic number.

13500193896120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13500193896120 is an abundant number, since it is smaller than the sum of its proper divisors (27000674385000).

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

13500193896120 is a wasteful number, since it uses less digits than its factorization.

13500193896120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796104 (or 796100 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 48.

The spelling of 13500193896120 in words is "thirteen trillion, five hundred billion, one hundred ninety-three million, eight hundred ninety-six thousand, one hundred twenty".