13054254550 has 12 divisors (see below), whose sum is σ = 24280913556. Its totient is φ = 5221701800.

The previous prime is 13054254547. The next prime is 13054254569. The reversal of 13054254550 is 5545245031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 130542496 + ... + 130542595.

It is an arithmetic number, because the mean of its divisors is an integer number (2023409463).

Almost surely, 2^13054254550 is an apocalyptic number.

13054254550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13054254550 is a deficient number, since it is larger than the sum of its proper divisors (11226659006).

13054254550 is a wasteful number, since it uses less digits than its factorization.

13054254550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261085103 (or 261085098 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

Adding to 13054254550 its reverse (5545245031), we get a palindrome (18599499581).

The spelling of 13054254550 in words is "thirteen billion, fifty-four million, two hundred fifty-four thousand, five hundred fifty".