340343101 has 16 divisors (see below), whose sum is σ = 403165440. Its totient is φ = 281111040.

The previous prime is 340343099. The next prime is 340343119. The reversal of 340343101 is 101343043.

It is not a de Polignac number, because 340343101 - 2¹ = 340343099 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 (340343191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126765 + ... + 129421.

It is an arithmetic number, because the mean of its divisors is an integer number (25197840).

Almost surely, 2^340343101 is an apocalyptic number.

It is an amenable number.

340343101 is a deficient number, since it is larger than the sum of its proper divisors (62822339).

340343101 is a wasteful number, since it uses less digits than its factorization.

340343101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3324.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 340343101 is about 18448.3902007736. The cubic root of 340343101 is about 698.1878987465.

Adding to 340343101 its reverse (101343043), we get a palindrome (441686144).

The spelling of 340343101 in words is "three hundred forty million, three hundred forty-three thousand, one hundred one".