340210113 has 4 divisors (see below), whose sum is σ = 453613488. Its totient is φ = 226806740.

The previous prime is 340210099. The next prime is 340210139. The reversal of 340210113 is 311012043.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 311012043 = 3 ⋅103670681.

It is a cyclic number.

It is not a de Polignac number, because 340210113 - 2²⁸ = 71774657 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 340210092 and 340210101.

It is not an unprimeable number, because it can be changed into a prime (340210313) 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, 56701683 + ... + 56701688.

It is an arithmetic number, because the mean of its divisors is an integer number (113403372).

Almost surely, 2^340210113 is an apocalyptic number.

It is an amenable number.

340210113 is a deficient number, since it is larger than the sum of its proper divisors (113403375).

340210113 is a wasteful number, since it uses less digits than its factorization.

340210113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113403374.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 340210113 is about 18444.7855232854. The cubic root of 340210113 is about 698.0969486550.

Adding to 340210113 its reverse (311012043), we get a palindrome (651222156).

The spelling of 340210113 in words is "three hundred forty million, two hundred ten thousand, one hundred thirteen".