334161031 has 2 divisors, whose sum is σ = 334161032. Its totient is φ = 334161030.

The previous prime is 334161017. The next prime is 334161049. The reversal of 334161031 is 130161433.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (130161433) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 334161031 - 2¹¹ = 334158983 is a prime.

It is a super-2 number, since 2×334161031² = 223327189277965922, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 334160993 and 334161011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (334161011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167080515 + 167080516.

It is an arithmetic number, because the mean of its divisors is an integer number (167080516).

Almost surely, 2^334161031 is an apocalyptic number.

334161031 is a deficient number, since it is larger than the sum of its proper divisors (1).

334161031 is an equidigital number, since it uses as much as digits as its factorization.

334161031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 334161031 is about 18280.0719637533. The cubic root of 334161031 is about 693.9346935034.

The spelling of 334161031 in words is "three hundred thirty-four million, one hundred sixty-one thousand, thirty-one".