311341463564063 has 8 divisors (see below), whose sum is σ = 318541087038816. Its totient is φ = 304209442188000.

The previous prime is 311341463564051. The next prime is 311341463564101. The reversal of 311341463564063 is 360465364143113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 311341463564063 - 2³⁰ = 311340389822239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (311341463504063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16900515356 + ... + 16900533777.

It is an arithmetic number, because the mean of its divisors is an integer number (39817635879852).

Almost surely, 2^{311341463564063} is an apocalyptic number.

311341463564063 is a deficient number, since it is larger than the sum of its proper divisors (7199623474753).

311341463564063 is a wasteful number, since it uses less digits than its factorization.

311341463564063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33801049345.

The product of its (nonzero) digits is 5598720, while the sum is 50.

The spelling of 311341463564063 in words is "three hundred eleven trillion, three hundred forty-one billion, four hundred sixty-three million, five hundred sixty-four thousand, sixty-three".