34240102343 has 4 divisors (see below), whose sum is σ = 34673521440. Its totient is φ = 33806683248.

The previous prime is 34240102319. The next prime is 34240102367. The reversal of 34240102343 is 34320104243.

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

It is an interprime number because it is at equal distance from previous prime (34240102319) and next prime (34240102367).

It is a cyclic number.

It is not a de Polignac number, because 34240102343 - 2²² = 34235908039 is a prime.

It is a super-2 number, since 2×34240102343² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34240132343) 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, 216709430 + ... + 216709587.

It is an arithmetic number, because the mean of its divisors is an integer number (8668380360).

Almost surely, 2^34240102343 is an apocalyptic number.

34240102343 is a deficient number, since it is larger than the sum of its proper divisors (433419097).

34240102343 is an equidigital number, since it uses as much as digits as its factorization.

34240102343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433419096.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 34240102343 its reverse (34320104243), we get a palindrome (68560206586).

The spelling of 34240102343 in words is "thirty-four billion, two hundred forty million, one hundred two thousand, three hundred forty-three".