310421379385 has 16 divisors (see below), whose sum is σ = 403562105856. Its totient is φ = 227861581248.

The previous prime is 310421379337. The next prime is 310421379419. The reversal of 310421379385 is 583973124013.

It is a cyclic number.

It is not a de Polignac number, because 310421379385 - 2⁹ = 310421378873 is a prime.

It is a super-2 number, since 2×310421379385² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14287689 + ... + 14309398.

It is an arithmetic number, because the mean of its divisors is an integer number (25222631616).

Almost surely, 2^310421379385 is an apocalyptic number.

It is an amenable number.

310421379385 is a deficient number, since it is larger than the sum of its proper divisors (93140726471).

310421379385 is a wasteful number, since it uses less digits than its factorization.

310421379385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28597272.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 310421379385 in words is "three hundred ten billion, four hundred twenty-one million, three hundred seventy-nine thousand, three hundred eighty-five".