353220022353 has 16 divisors (see below), whose sum is σ = 513798284736. Its totient is φ = 214062863040.

The previous prime is 353220022349. The next prime is 353220022369.

353220022353 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 353220022353 - 2² = 353220022349 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 353220022353.

It is not an unprimeable number, because it can be changed into a prime (353220021353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 514075 + ... + 985247.

It is an arithmetic number, because the mean of its divisors is an integer number (32112392796).

Almost surely, 2^353220022353 is an apocalyptic number.

353220022353 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

353220022353 is a deficient number, since it is larger than the sum of its proper divisors (160578262383).

353220022353 is a wasteful number, since it uses less digits than its factorization.

353220022353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493904.

The product of its (nonzero) digits is 32400, while the sum is 30.

It can be divided in two parts, 3532200 and 22353, that added together give a palindrome (3554553).

The spelling of 353220022353 in words is "three hundred fifty-three billion, two hundred twenty million, twenty-two thousand, three hundred fifty-three".