334145541439 has 2 divisors, whose sum is σ = 334145541440. Its totient is φ = 334145541438.

The previous prime is 334145541419. The next prime is 334145541481. The reversal of 334145541439 is 934145541433.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 334145541439 - 2⁷ = 334145541311 is a prime.

It is a super-2 number, since 2×334145541439² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (334145541419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167072770719 + 167072770720.

It is an arithmetic number, because the mean of its divisors is an integer number (167072770720).

Almost surely, 2^334145541439 is an apocalyptic number.

334145541439 is a deficient number, since it is larger than the sum of its proper divisors (1).

334145541439 is an equidigital number, since it uses as much as digits as its factorization.

334145541439 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1555200, while the sum is 46.

The spelling of 334145541439 in words is "three hundred thirty-four billion, one hundred forty-five million, five hundred forty-one thousand, four hundred thirty-nine".