4311333640342 has 32 divisors (see below), whose sum is σ = 6650741509632. Its totient is φ = 2095082643744.

The previous prime is 4311333640309. The next prime is 4311333640357. The reversal of 4311333640342 is 2430463331134.

It is a congruent number.

It is an unprimeable number.

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, 18068688 + ... + 18305740.

It is an arithmetic number, because the mean of its divisors is an integer number (207835672176).

Almost surely, 2^{4311333640342} is an apocalyptic number.

4311333640342 is a deficient number, since it is larger than the sum of its proper divisors (2339407869290).

4311333640342 is a wasteful number, since it uses less digits than its factorization.

4311333640342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238452.

The product of its (nonzero) digits is 186624, while the sum is 37.

Adding to 4311333640342 its reverse (2430463331134), we get a palindrome (6741796971476).

The spelling of 4311333640342 in words is "four trillion, three hundred eleven billion, three hundred thirty-three million, six hundred forty thousand, three hundred forty-two".