3430316565145 has 4 divisors (see below), whose sum is σ = 4116379878180. Its totient is φ = 2744253252112.

The previous prime is 3430316565131. The next prime is 3430316565209. The reversal of 3430316565145 is 5415656130343.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 383085485721 + 3047231079424 = 618939^2 + 1745632^2 .

It is a cyclic number.

It is not a de Polignac number, because 3430316565145 - 2¹⁷ = 3430316434073 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3430316565095 and 3430316565104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343031656510 + ... + 343031656519.

It is an arithmetic number, because the mean of its divisors is an integer number (1029094969545).

Almost surely, 2^{3430316565145} is an apocalyptic number.

It is an amenable number.

3430316565145 is a deficient number, since it is larger than the sum of its proper divisors (686063313035).

3430316565145 is an equidigital number, since it uses as much as digits as its factorization.

3430316565145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686063313034.

The product of its (nonzero) digits is 1944000, while the sum is 46.

The spelling of 3430316565145 in words is "three trillion, four hundred thirty billion, three hundred sixteen million, five hundred sixty-five thousand, one hundred forty-five".