55433441334 has 32 divisors (see below), whose sum is σ = 113245019136. Its totient is φ = 18081591680.

The previous prime is 55433441303. The next prime is 55433441347. The reversal of 55433441334 is 43314433455.

It is a junction number, because it is equal to n+sod(n) for n = 55433441292 and 55433441301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2132254 + ... + 2158094.

It is an arithmetic number, because the mean of its divisors is an integer number (3538906848).

Almost surely, 2^55433441334 is an apocalyptic number.

55433441334 is an abundant number, since it is smaller than the sum of its proper divisors (57811577802).

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

55433441334 is a wasteful number, since it uses less digits than its factorization.

55433441334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33500.

The product of its digits is 518400, while the sum is 39.

Adding to 55433441334 its reverse (43314433455), we get a palindrome (98747874789).

The spelling of 55433441334 in words is "fifty-five billion, four hundred thirty-three million, four hundred forty-one thousand, three hundred thirty-four".