13550303334 has 16 divisors (see below), whose sum is σ = 27166872240. Its totient is φ = 4505723520.

The previous prime is 13550303309. The next prime is 13550303341. The reversal of 13550303334 is 43330305531.

13550303334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13550303334² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2758407 + ... + 2763314.

It is an arithmetic number, because the mean of its divisors is an integer number (1697929515).

Almost surely, 2^13550303334 is an apocalyptic number.

13550303334 is an abundant number, since it is smaller than the sum of its proper divisors (13616568906).

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

13550303334 is a wasteful number, since it uses less digits than its factorization.

13550303334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5522135.

The product of its (nonzero) digits is 24300, while the sum is 30.

Adding to 13550303334 its reverse (43330305531), we get a palindrome (56880608865).

The spelling of 13550303334 in words is "thirteen billion, five hundred fifty million, three hundred three thousand, three hundred thirty-four".