354520114043 has 2 divisors, whose sum is σ = 354520114044. Its totient is φ = 354520114042.

The previous prime is 354520114027. The next prime is 354520114063. The reversal of 354520114043 is 340411025453.

It is a weak prime.

It is an emirp because it is prime and its reverse (340411025453) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 354520114043 - 2⁴ = 354520114027 is a prime.

It is a super-3 number, since 3×354520114043³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (354520114063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177260057021 + 177260057022.

It is an arithmetic number, because the mean of its divisors is an integer number (177260057022).

Almost surely, 2^354520114043 is an apocalyptic number.

354520114043 is a deficient number, since it is larger than the sum of its proper divisors (1).

354520114043 is an equidigital number, since it uses as much as digits as its factorization.

354520114043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 354520114043 its reverse (340411025453), we get a palindrome (694931139496).

The spelling of 354520114043 in words is "three hundred fifty-four billion, five hundred twenty million, one hundred fourteen thousand, forty-three".