334144102232453 has 2 divisors, whose sum is σ = 334144102232454. Its totient is φ = 334144102232452.

The previous prime is 334144102232383. The next prime is 334144102232471. The reversal of 334144102232453 is 354232201441433.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 254156514790369 + 79987587442084 = 15942287^2 + 8943578^2 .

It is a cyclic number.

It is not a de Polignac number, because 334144102232453 - 2¹⁴ = 334144102216069 is a prime.

It is a super-2 number, since 2×334144102232453² (a number of 30 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 334144102232453.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (334144102232653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167072051116226 + 167072051116227.

It is an arithmetic number, because the mean of its divisors is an integer number (167072051116227).

Almost surely, 2^{334144102232453} is an apocalyptic number.

It is an amenable number.

334144102232453 is a deficient number, since it is larger than the sum of its proper divisors (1).

334144102232453 is an equidigital number, since it uses as much as digits as its factorization.

334144102232453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 829440, while the sum is 41.

Adding to 334144102232453 its reverse (354232201441433), we get a palindrome (688376303673886).

The spelling of 334144102232453 in words is "three hundred thirty-four trillion, one hundred forty-four billion, one hundred two million, two hundred thirty-two thousand, four hundred fifty-three".