13034113550 has 48 divisors (see below), whose sum is σ = 24546893184. Its totient is φ = 5148780000.

The previous prime is 13034113549. The next prime is 13034113553. The reversal of 13034113550 is 5531143031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13034113553) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1377335 + ... + 1386765.

It is an arithmetic number, because the mean of its divisors is an integer number (511393608).

Almost surely, 2^13034113550 is an apocalyptic number.

13034113550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13034113550 is a deficient number, since it is larger than the sum of its proper divisors (11512779634).

13034113550 is a wasteful number, since it uses less digits than its factorization.

13034113550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9785 (or 9780 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 13034113550 its reverse (5531143031), we get a palindrome (18565256581).

The spelling of 13034113550 in words is "thirteen billion, thirty-four million, one hundred thirteen thousand, five hundred fifty".