3340140201244 has 36 divisors (see below), whose sum is σ = 7417713958200. Its totient is φ = 1301353324320.

The previous prime is 3340140201221. The next prime is 3340140201247. The reversal of 3340140201244 is 4421020410433.

It is a super-2 number, since 2×3340140201244² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3340140201247) 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 11 ways as a sum of consecutive naturals, for example, 774612919 + ... + 774617230.

It is an arithmetic number, because the mean of its divisors is an integer number (206047609950).

Almost surely, 2^{3340140201244} is an apocalyptic number.

It is an amenable number.

3340140201244 is an abundant number, since it is smaller than the sum of its proper divisors (4077573756956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3340140201244 is a wasteful number, since it uses less digits than its factorization.

3340140201244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549230178 (or 1549230169 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 3340140201244 its reverse (4421020410433), we get a palindrome (7761160611677).

The spelling of 3340140201244 in words is "three trillion, three hundred forty billion, one hundred forty million, two hundred one thousand, two hundred forty-four".