33053220255 has 16 divisors (see below), whose sum is σ = 57692893824. Its totient is φ = 16025803680.

The previous prime is 33053220229. The next prime is 33053220269. The reversal of 33053220255 is 55202235033.

It is not a de Polignac number, because 33053220255 - 2⁶ = 33053220191 is a prime.

It is a super-3 number, since 3×33053220255³ (a number of 33 digits) contains 333 as substring.

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, 100161109 + ... + 100161438.

It is an arithmetic number, because the mean of its divisors is an integer number (3605805864).

Almost surely, 2^33053220255 is an apocalyptic number.

33053220255 is a deficient number, since it is larger than the sum of its proper divisors (24639673569).

33053220255 is a wasteful number, since it uses less digits than its factorization.

33053220255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200322566.

The product of its (nonzero) digits is 27000, while the sum is 30.

Adding to 33053220255 its reverse (55202235033), we get a palindrome (88255455288).

The spelling of 33053220255 in words is "thirty-three billion, fifty-three million, two hundred twenty thousand, two hundred fifty-five".