254334341213 has 16 divisors (see below), whose sum is σ = 263550067200. Its totient is φ = 245148738240.

The previous prime is 254334341207. The next prime is 254334341231. The reversal of 254334341213 is 312143433452.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-254334341213 is a prime.

It is a super-2 number, since 2×254334341213² (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 (254334341263) 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, 54076820 + ... + 54081522.

It is an arithmetic number, because the mean of its divisors is an integer number (16471879200).

Almost surely, 2^254334341213 is an apocalyptic number.

It is an amenable number.

254334341213 is a deficient number, since it is larger than the sum of its proper divisors (9215725987).

254334341213 is a wasteful number, since it uses less digits than its factorization.

254334341213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7492.

The product of its digits is 103680, while the sum is 35.

Adding to 254334341213 its reverse (312143433452), we get a palindrome (566477774665).

The spelling of 254334341213 in words is "two hundred fifty-four billion, three hundred thirty-four million, three hundred forty-one thousand, two hundred thirteen".