334144314431 has 8 divisors (see below), whose sum is σ = 345673789680. Its totient is φ = 322615323072.

The previous prime is 334144314389. The next prime is 334144314457. The reversal of 334144314431 is 134413441433.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 334144314431 - 2³⁰ = 333070572607 is a prime.

It is a super-2 number, since 2×334144314431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 334144314391 and 334144314400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334144314631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1802531 + ... + 1979243.

It is an arithmetic number, because the mean of its divisors is an integer number (43209223710).

Almost surely, 2^334144314431 is an apocalyptic number.

334144314431 is a deficient number, since it is larger than the sum of its proper divisors (11529475249).

334144314431 is a wasteful number, since it uses less digits than its factorization.

334144314431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241945.

The product of its digits is 82944, while the sum is 35.

Adding to 334144314431 its reverse (134413441433), we get a palindrome (468557755864).

The spelling of 334144314431 in words is "three hundred thirty-four billion, one hundred forty-four million, three hundred fourteen thousand, four hundred thirty-one".