55354011 has 16 divisors (see below), whose sum is σ = 80371200. Its totient is φ = 33753888.

The previous prime is 55354009. The next prime is 55354021. The reversal of 55354011 is 11045355.

55354011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55354011 - 2¹ = 55354009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55354001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15091 + ... + 18396.

It is an arithmetic number, because the mean of its divisors is an integer number (5023200).

Almost surely, 2^55354011 is an apocalyptic number.

55354011 is a deficient number, since it is larger than the sum of its proper divisors (25017189).

55354011 is a wasteful number, since it uses less digits than its factorization.

55354011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33538.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 55354011 is about 7440.0276209165. The cubic root of 55354011 is about 381.1094332283.

Adding to 55354011 its reverse (11045355), we get a palindrome (66399366).

The spelling of 55354011 in words is "fifty-five million, three hundred fifty-four thousand, eleven".