311341212203014 has 16 divisors (see below), whose sum is σ = 533728210675968. Its totient is φ = 133431843505032.

The previous prime is 311341212202991. The next prime is 311341212203029. The reversal of 311341212203014 is 410302212143113.

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 7 ways as a sum of consecutive naturals, for example, 11383039 + ... + 27427285.

It is an arithmetic number, because the mean of its divisors is an integer number (33358013167248).

Almost surely, 2^{311341212203014} is an apocalyptic number.

311341212203014 is a deficient number, since it is larger than the sum of its proper divisors (222386998472954).

311341212203014 is a wasteful number, since it uses less digits than its factorization.

311341212203014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17430339.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 311341212203014 its reverse (410302212143113), we get a palindrome (721643424346127).

The spelling of 311341212203014 in words is "three hundred eleven trillion, three hundred forty-one billion, two hundred twelve million, two hundred three thousand, fourteen".