334223220331 has 64 divisors (see below), whose sum is σ = 450841144320. Its totient is φ = 239281827840.

The previous prime is 334223220329. The next prime is 334223220337. The reversal of 334223220331 is 133022322433.

It is not a de Polignac number, because 334223220331 - 2¹ = 334223220329 is a prime.

It is a super-2 number, since 2×334223220331² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 334223220331.

It is not an unprimeable number, because it can be changed into a prime (334223220337) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 296034175 + ... + 296035303.

It is an arithmetic number, because the mean of its divisors is an integer number (7044392880).

Almost surely, 2^334223220331 is an apocalyptic number.

334223220331 is a deficient number, since it is larger than the sum of its proper divisors (116617923989).

334223220331 is a wasteful number, since it uses less digits than its factorization.

334223220331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2276.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 334223220331 its reverse (133022322433), we get a palindrome (467245542764).

The spelling of 334223220331 in words is "three hundred thirty-four billion, two hundred twenty-three million, two hundred twenty thousand, three hundred thirty-one".