354230005020239 has 2 divisors, whose sum is σ = 354230005020240. Its totient is φ = 354230005020238.

The previous prime is 354230005020223. The next prime is 354230005020293. The reversal of 354230005020239 is 932020500032453.

Together with next prime (354230005020293) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 354230005020239 - 2⁴ = 354230005020223 is a prime.

It is a super-3 number, since 3×354230005020239³ (a number of 45 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (354230005020209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177115002510119 + 177115002510120.

It is an arithmetic number, because the mean of its divisors is an integer number (177115002510120).

Almost surely, 2^{354230005020239} is an apocalyptic number.

354230005020239 is a deficient number, since it is larger than the sum of its proper divisors (1).

354230005020239 is an equidigital number, since it uses as much as digits as its factorization.

354230005020239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 194400, while the sum is 38.

The spelling of 354230005020239 in words is "three hundred fifty-four trillion, two hundred thirty billion, five million, twenty thousand, two hundred thirty-nine".