4012333152344 has 32 divisors (see below), whose sum is σ = 8231839842240. Its totient is φ = 1818277850400.

The previous prime is 4012333152319. The next prime is 4012333152361. The reversal of 4012333152344 is 4432513332104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68845034 + ... + 68903289.

It is an arithmetic number, because the mean of its divisors is an integer number (257244995070).

Almost surely, 2^{4012333152344} is an apocalyptic number.

4012333152344 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4012333152344 is an abundant number, since it is smaller than the sum of its proper divisors (4219506689896).

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

4012333152344 is a wasteful number, since it uses less digits than its factorization.

4012333152344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137748671 (or 137748667 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 4012333152344 its reverse (4432513332104), we get a palindrome (8444846484448).

The spelling of 4012333152344 in words is "four trillion, twelve billion, three hundred thirty-three million, one hundred fifty-two thousand, three hundred forty-four".