55053033 has 8 divisors (see below), whose sum is σ = 83890368. Its totient is φ = 31458864.

The previous prime is 55052989. The next prime is 55053041. The reversal of 55053033 is 33035055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 55053033 - 2¹³ = 55044841 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 55052994 and 55053012.

It is not an unprimeable number, because it can be changed into a prime (55053083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1310766 + ... + 1310807.

It is an arithmetic number, because the mean of its divisors is an integer number (10486296).

Almost surely, 2^55053033 is an apocalyptic number.

It is an amenable number.

55053033 is a deficient number, since it is larger than the sum of its proper divisors (28837335).

55053033 is a wasteful number, since it uses less digits than its factorization.

55053033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621583.

The product of its (nonzero) digits is 3375, while the sum is 24.

The square root of 55053033 is about 7419.7731097386. The cubic root of 55053033 is about 380.4174383122.

Adding to 55053033 its reverse (33035055), we get a palindrome (88088088).

The spelling of 55053033 in words is "fifty-five million, fifty-three thousand, thirty-three".