334150241921 has 2 divisors, whose sum is σ = 334150241922. Its totient is φ = 334150241920.

The previous prime is 334150241897. The next prime is 334150241939. The reversal of 334150241921 is 129142051433.

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., 282954844225 + 51195397696 = 531935^2 + 226264^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-334150241921 is a prime.

It is a super-2 number, since 2×334150241921² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (334150241021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167075120960 + 167075120961.

It is an arithmetic number, because the mean of its divisors is an integer number (167075120961).

Almost surely, 2^334150241921 is an apocalyptic number.

It is an amenable number.

334150241921 is a deficient number, since it is larger than the sum of its proper divisors (1).

334150241921 is an equidigital number, since it uses as much as digits as its factorization.

334150241921 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 334150241921 in words is "three hundred thirty-four billion, one hundred fifty million, two hundred forty-one thousand, nine hundred twenty-one".