340555502233 has 4 divisors (see below), whose sum is σ = 342320038708. Its totient is φ = 338790965760.

The previous prime is 340555502207. The next prime is 340555502281. The reversal of 340555502233 is 332205555043.

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

It can be written as a sum of positive squares in 2 ways, for example, as 26234928784 + 314320573449 = 161972^2 + 560643^2 .

It is a cyclic number.

It is not a de Polignac number, because 340555502233 - 2⁹ = 340555501721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340555502192 and 340555502201.

It is not an unprimeable number, because it can be changed into a prime (340555502533) 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, 882267948 + ... + 882268333.

It is an arithmetic number, because the mean of its divisors is an integer number (85580009677).

Almost surely, 2^340555502233 is an apocalyptic number.

It is an amenable number.

340555502233 is a deficient number, since it is larger than the sum of its proper divisors (1764536475).

340555502233 is a wasteful number, since it uses less digits than its factorization.

340555502233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1764536474.

The product of its (nonzero) digits is 270000, while the sum is 37.

The spelling of 340555502233 in words is "three hundred forty billion, five hundred fifty-five million, five hundred two thousand, two hundred thirty-three".