345164460161341 has 4 divisors (see below), whose sum is σ = 345164688193500. Its totient is φ = 345164232129184.

The previous prime is 345164460161327. The next prime is 345164460161401. The reversal of 345164460161341 is 143161064461543.

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 325750337588025 + 19414122573316 = 18048555^2 + 4406146^2 .

It is a cyclic number.

It is not a de Polignac number, because 345164460161341 - 2⁹ = 345164460160829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345164460161441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111730306 + ... + 114778003.

It is an arithmetic number, because the mean of its divisors is an integer number (86291172048375).

Almost surely, 2^{345164460161341} is an apocalyptic number.

It is an amenable number.

345164460161341 is a deficient number, since it is larger than the sum of its proper divisors (228032159).

345164460161341 is a wasteful number, since it uses less digits than its factorization.

345164460161341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228032158.

The product of its (nonzero) digits is 2488320, while the sum is 49.

The spelling of 345164460161341 in words is "three hundred forty-five trillion, one hundred sixty-four billion, four hundred sixty million, one hundred sixty-one thousand, three hundred forty-one".