13055121152 has 18 divisors (see below), whose sum is σ = 26059246248. Its totient is φ = 6527560448.

The previous prime is 13055121143. The next prime is 13055121193. The reversal of 13055121152 is 25112155031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25498028 + ... + 25498539.

Almost surely, 2^13055121152 is an apocalyptic number.

It is an amenable number.

13055121152 is a deficient number, since it is larger than the sum of its proper divisors (13004125096).

13055121152 is an frugal number, since it uses more digits than its factorization.

13055121152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50996583 (or 50996569 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 26.

Adding to 13055121152 its reverse (25112155031), we get a palindrome (38167276183).

The spelling of 13055121152 in words is "thirteen billion, fifty-five million, one hundred twenty-one thousand, one hundred fifty-two".