340444452042322 has 32 divisors (see below), whose sum is σ = 514383299118000. Its totient is φ = 168987724443648.

The previous prime is 340444452042319. The next prime is 340444452042329. The reversal of 340444452042322 is 223240254444043.

It can be written as a sum of positive squares in 8 ways, for example, as 145184883434361 + 195259568607961 = 12049269^2 + 13973531^2 .

It is a super-3 number, since 3×340444452042322³ (a number of 45 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (340444452042329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2828749804 + ... + 2828870152.

Almost surely, 2^{340444452042322} is an apocalyptic number.

340444452042322 is a deficient number, since it is larger than the sum of its proper divisors (173938847075678).

340444452042322 is a wasteful number, since it uses less digits than its factorization.

340444452042322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138430.

The product of its (nonzero) digits is 2949120, while the sum is 43.

The spelling of 340444452042322 in words is "three hundred forty trillion, four hundred forty-four billion, four hundred fifty-two million, forty-two thousand, three hundred twenty-two".