340244341322 has 4 divisors (see below), whose sum is σ = 510366511986. Its totient is φ = 170122170660.

The previous prime is 340244341273. The next prime is 340244341331. The reversal of 340244341322 is 223143442043.

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

It can be written as a sum of positive squares in only one way, i.e., 180938786161 + 159305555161 = 425369^2 + 399131^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85061085329 + ... + 85061085332.

Almost surely, 2^340244341322 is an apocalyptic number.

340244341322 is a deficient number, since it is larger than the sum of its proper divisors (170122170664).

340244341322 is a wasteful number, since it uses less digits than its factorization.

340244341322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170122170663.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 340244341322 its reverse (223143442043), we get a palindrome (563387783365).

The spelling of 340244341322 in words is "three hundred forty billion, two hundred forty-four million, three hundred forty-one thousand, three hundred twenty-two".