53222822235 has 72 divisors (see below), whose sum is σ = 104142926160. Its totient is φ = 25107477120.

The previous prime is 53222822221. The next prime is 53222822239.

53222822235 is a `hidden beast` number, since 5 + 322 + 282 + 22 + 35 = 666.

53222822235 is nontrivially palindromic in base 10.

53222822235 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 53222822235 - 2¹¹ = 53222820187 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53222822235.

It is not an unprimeable number, because it can be changed into a prime (53222822239) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 69376 + ... + 333554.

It is an arithmetic number, because the mean of its divisors is an integer number (1446429530).

Almost surely, 2^53222822235 is an apocalyptic number.

53222822235 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53222822235 is a deficient number, since it is larger than the sum of its proper divisors (50920103925).

53222822235 is a wasteful number, since it uses less digits than its factorization.

53222822235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264249 (or 264235 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The spelling of 53222822235 in words is "fifty-three billion, two hundred twenty-two million, eight hundred twenty-two thousand, two hundred thirty-five".