13011434050 has 48 divisors (see below), whose sum is σ = 24815411712. Its totient is φ = 5072745600.

The previous prime is 13011434047. The next prime is 13011434077. The reversal of 13011434050 is 5043411031.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2717959 + ... + 2722741.

It is an arithmetic number, because the mean of its divisors is an integer number (516987744).

Almost surely, 2^13011434050 is an apocalyptic number.

13011434050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13011434050 is a deficient number, since it is larger than the sum of its proper divisors (11803977662).

13011434050 is a wasteful number, since it uses less digits than its factorization.

13011434050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6163 (or 6158 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 13011434050 its reverse (5043411031), we get a palindrome (18054845081).

The spelling of 13011434050 in words is "thirteen billion, eleven million, four hundred thirty-four thousand, fifty".