340234214003 has 4 divisors (see below), whose sum is σ = 340236629088. Its totient is φ = 340231798920.

The previous prime is 340234213939. The next prime is 340234214017. The reversal of 340234214003 is 300412432043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 300412432043 = 12547 ⋅23942969.

It is a cyclic number.

It is not a de Polignac number, because 340234214003 - 2⁶ = 340234213939 is a prime.

It is a super-3 number, since 3×340234214003³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340234214093) 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, 982208 + ... + 1282653.

It is an arithmetic number, because the mean of its divisors is an integer number (85059157272).

Almost surely, 2^340234214003 is an apocalyptic number.

340234214003 is a deficient number, since it is larger than the sum of its proper divisors (2415085).

340234214003 is a wasteful number, since it uses less digits than its factorization.

340234214003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2415084.

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

Adding to 340234214003 its reverse (300412432043), we get a palindrome (640646646046).

The spelling of 340234214003 in words is "three hundred forty billion, two hundred thirty-four million, two hundred fourteen thousand, three".