334123103421 has 6 divisors (see below), whose sum is σ = 482622260510. Its totient is φ = 222748735608.

The previous prime is 334123103411. The next prime is 334123103441. The reversal of 334123103421 is 124301321433.

It is a happy number.

334123103421 is a `hidden beast` number, since 3 + 3 + 4 + 1 + 2 + 310 + 342 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 298558424025 + 35564679396 = 546405^2 + 188586^2 .

It is not a de Polignac number, because 334123103421 - 2⁵ = 334123103389 is a prime.

It is a super-2 number, since 2×334123103421² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334123103411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18562394626 + ... + 18562394643.

Almost surely, 2^334123103421 is an apocalyptic number.

It is an amenable number.

334123103421 is a deficient number, since it is larger than the sum of its proper divisors (148499157089).

334123103421 is a wasteful number, since it uses less digits than its factorization.

334123103421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37124789275 (or 37124789272 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 334123103421 its reverse (124301321433), we get a palindrome (458424424854).

The spelling of 334123103421 in words is "three hundred thirty-four billion, one hundred twenty-three million, one hundred three thousand, four hundred twenty-one".