53220002235 has 32 divisors (see below), whose sum is σ = 87537397248. Its totient is φ = 27593767680.

The previous prime is 53220002221. The next prime is 53220002279.

53220002235 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 53220002235 - 2²³ = 53211613627 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 21154 + ... + 326936.

It is an arithmetic number, because the mean of its divisors is an integer number (2735543664).

Almost surely, 2^53220002235 is an apocalyptic number.

53220002235 is a deficient number, since it is larger than the sum of its proper divisors (34317395013).

53220002235 is a wasteful number, since it uses less digits than its factorization.

53220002235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306115.

The product of its (nonzero) digits is 3600, while the sum is 24.

It can be divided in two parts, 5322000 and 2235, that added together give a palindrome (5324235).

The spelling of 53220002235 in words is "fifty-three billion, two hundred twenty million, two thousand, two hundred thirty-five".