13110324410550 has 96 divisors (see below), whose sum is σ = 32708738069280. Its totient is φ = 3475122739200.

The previous prime is 13110324410543. The next prime is 13110324410569. The reversal of 13110324410550 is 5501442301131.

It is a super-2 number, since 2×13110324410550² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 57688944 + ... + 57915756.

It is an arithmetic number, because the mean of its divisors is an integer number (340716021555).

Almost surely, 2^{13110324410550} is an apocalyptic number.

13110324410550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13110324410550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16354369034640).

13110324410550 is an abundant number, since it is smaller than the sum of its proper divisors (19598413658730).

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

13110324410550 is a wasteful number, since it uses less digits than its factorization.

13110324410550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229138 (or 229133 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 13110324410550 its reverse (5501442301131), we get a palindrome (18611766711681).

The spelling of 13110324410550 in words is "thirteen trillion, one hundred ten billion, three hundred twenty-four million, four hundred ten thousand, five hundred fifty".