13355035050500 has 384 divisors, whose sum is σ = 34649452131840. Its totient is φ = 4469883264000.

The previous prime is 13355035050451. The next prime is 13355035050559. The reversal of 13355035050500 is 505053055331.

It is a super-2 number, since 2×13355035050500² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3278916464 + ... + 3278920536.

It is an arithmetic number, because the mean of its divisors is an integer number (90232948260).

Almost surely, 2^{13355035050500} is an apocalyptic number.

13355035050500 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 13355035050500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17324726065920).

13355035050500 is an abundant number, since it is smaller than the sum of its proper divisors (21294417081340).

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

13355035050500 is a wasteful number, since it uses less digits than its factorization.

13355035050500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4517 (or 4483 counting only the distinct ones).

The product of its (nonzero) digits is 84375, while the sum is 35.

The spelling of 13355035050500 in words is "thirteen trillion, three hundred fifty-five billion, thirty-five million, fifty thousand, five hundred".