340003442231312 has 80 divisors (see below), whose sum is σ = 667146641392560. Its totient is φ = 167845059035136.

The previous prime is 340003442231269. The next prime is 340003442231347. The reversal of 340003442231312 is 213132244300043.

It can be written as a sum of positive squares in 8 ways, for example, as 120565319090176 + 219438123141136 = 10980224^2 + 14813444^2 .

It is a super-3 number, since 3×340003442231312³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11459874014 + ... + 11459903682.

It is an arithmetic number, because the mean of its divisors is an integer number (8339333017407).

Almost surely, 2^{340003442231312} is an apocalyptic number.

It is an amenable number.

340003442231312 is a deficient number, since it is larger than the sum of its proper divisors (327143199161248).

340003442231312 is a wasteful number, since it uses less digits than its factorization.

340003442231312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47260 (or 47254 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 340003442231312 its reverse (213132244300043), we get a palindrome (553135686531355).

The spelling of 340003442231312 in words is "three hundred forty trillion, three billion, four hundred forty-two million, two hundred thirty-one thousand, three hundred twelve".