340122411 has 12 divisors (see below), whose sum is σ = 508229280. Its totient is φ = 218929200.

The previous prime is 340122379. The next prime is 340122427. The reversal of 340122411 is 114221043.

It is not a de Polignac number, because 340122411 - 2⁵ = 340122379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340122491) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 651315 + ... + 651836.

It is an arithmetic number, because the mean of its divisors is an integer number (42352440).

Almost surely, 2^340122411 is an apocalyptic number.

340122411 is a deficient number, since it is larger than the sum of its proper divisors (168106869).

340122411 is a wasteful number, since it uses less digits than its factorization.

340122411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1303186 (or 1303183 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 340122411 is about 18442.4079501566. The cubic root of 340122411 is about 698.0369565521.

Adding to 340122411 its reverse (114221043), we get a palindrome (454343454).

The spelling of 340122411 in words is "three hundred forty million, one hundred twenty-two thousand, four hundred eleven".